Konica Minolta Bizhub C759 Bizhub C659 AccurioPrint C759 Service Manual

Service Manual and Parts List Manual Konica Minolta Bizhub C759 Bizhub C659 AccurioPrint C759;
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A) SAFETY AND IMPORTANT WARNING ITEMS
1. IMPORTANT NOTICE
2. DESCRIPTION ITEMS FOR DANGER, WARNING AND CAUTION
2.1 Description items in this Service Manual
2.2 Description items for safety and important warning items
3. SAFETY WARNINGS
3.1 MODIFICATIONS NOT AUTHORIZED BY KONICA MINOLTA, INC
3.1.1 Actions requiring special attention
3.2 POWER PLUG SELECTION
3.2.1 Power Cord Set or Power Plug
3.3 CHECKPOINTS WHEN PERFORMING ON-SITE SERVICE
3.3.1 Power Supply
3.3.2 Installation Requirements
3.3.3 After Service
3.4 FUSE
3.5 Used Batteries Precautions
3.5.1 ALL Areas
3.5.2 Germany
3.5.3 France
3.5.4 Denmark
3.5.5 Finland, Sweden
3.5.6 Norway
3.6 Laser Safety
3.6.1 Laser Safety
3.6.2 Internal Laser Radiation
3.6.3 Laser Safety Label
3.6.4 Laser Caution Label
3.6.5 PRECAUTIONS FOR HANDLING THE LASER EQUIPMENT
4. WARNING INDICATIONS ON THE MACHINE
4.1 Warning indications inside the machine
4.2 Warning indications on the boards
5. MEASURES TO TAKE IN CASE OF AN ACCIDENT

B) NOTATION OF THE CONTENTS
1. PRECAUTION ON HANDLING THIS MANUAL
2. PRODUCT NAME
3. BRAND NAME
3.1 TRADEMARKS OF OTHER COMPANIES
3.2 OWN TRADEMARKS
4. FEEDING DIRECTION

C) PRODUCT OUTLINE
1. PRODUCT SPECIFICATIONS
1.1 C759/C659
1.1.1 Type
1.1.2 Function
1.1.3 Paper
1.1.4 Material
1.1.5 Print volume
1.1.6 Machine specifications
1.1.7 Operating environment
1.1.8 Print function
1.1.9 Scan function
1.1.10 Note for the Specifications
1.2 Dual scan document feeder
1.2.1 Type
1.2.2 Function
1.2.3 Type of document
1.2.4 Particular original
1.2.5 Prohibited original
1.2.6 Mixed original feed chart
1.2.7 Machine specification
1.2.8 Operating environment
1.2.9 Note for the Specifications
1.3 LU-205
1.3.1 Type
1.3.2 Paper
1.3.3 Machine specification
1.3.4 Operating environment
1.3.5 Note for the Specifications
1.4 LU-303
1.4.1 Type
1.4.2 Paper
1.4.3 Machine specification
1.4.4 Operating environment
1.4.5 Note for the Specifications
1.5 FS-537/FS-537SD
1.5.1 Type
1.5.2 Function
1.5.3 Staple
1.5.4 Capacity
1.5.5 Center Fold
1.5.6 Tri-folding
1.5.7 Machine specification
1.5.8 Operating environment
1.5.9 Note for the Specifications
1.6 PK-523
1.6.1 Type
1.6.2 Function
1.6.3 Paper
1.6.4 Machine specification
1.6.5 Operating environment
1.6.6 Note for the Specifications
1.7 ZU-609
1.7.1 Type
1.7.2 Function
1.7.3 Paper process ability
1.7.4 Machine specification
1.7.5 Operating environment
1.7.6 Note for the Specifications
1.8 JS-602
1.8.1 Type
1.8.2 Function
1.8.3 Paper
1.8.4 Machine specification
1.8.5 Operating environment
1.8.6 Note for the Specifications
1.9 PI-507
1.9.1 Type
1.9.2 Function
1.9.3 Paper
1.9.4 Machine specification
1.9.5 Operating environment
1.9.6 Note for the Specifications
1.10 FS-536/FS-536SD
1.10.1 Type
1.10.2 Function
1.10.3 Paper process ability
1.10.4 Machine specification
1.10.5 Operating environment
1.10.6 Note for the Specifications
1.11 PK-520
1.11.1 Type
1.11.2 Function
1.11.3 Paper
1.11.4 Machine specification
1.11.5 Operating environment
1.11.6 Note for the Specifications
1.12 FK-515/FK-516
1.12.1 Basic specifications
1.12.2 Functional specifications
1.12.3 Network fax specifications
1.13 i-Option 102 v3/104 v3/105 v4/106/107/108/110 v2/111/114/115 v2
1.13.1 Available function for i-Option
1.13.2 Web browser function
2. OVERALL COMPOSITION
2.1 SYSTEM CONFIGURATION
2.1.1 System configuration
2.1.2 Optional configuration
2.2 SECTION CONFIGURATION
2.3 PAPER PATH
2.3.1 Main body + LU-303 + FS-537SD + PI-507
2.3.2 Main body + LU-303 + FS-536SD
2.4 CONTROL BLOCK DIAGRAM
2.5 IMAGE CREATION PROCESS
2.6 IMAGE FORMING CONTROL
2.6.1 Operating conditions
2.6.2 Timing chart
2.7 PROCESS SPEED

D) SERVICE TOOL
1. C759/C659
1.1 Service material list
1.2 CE tool list
1.3 Utility tool
1.3.1 IC card information setting tool of AU-201S/OMNIKEY 5427CK (AU-205H)/SCL-010/YSoft card reader
2. Dual Scan Document Feeder
2.1 CE tool list

E) MAINTENANCE
1. Concept of periodical maintenance
1.1 Concept of periodical maintenance
1.2 Consumable/part replacement time
1.3 Specified condition for replacement time on field standard yield
1.3.1 Japan
1.3.2 North America
1.3.3 Europe
2. Periodical replacement parts list
2.1 C759/C659
2.2 Dual scan document feeder
2.3 Option
2.3.1 LU-205
2.3.2 LU-303
2.3.3 FS-537
2.3.4 FS-537SD
2.3.5 PI-507
2.3.6 FS-536
2.3.7 FS-536SD
3. Cleaning parts list
3.1 C759/C659
3.2 Dual scan document feeder
3.3 Option
3.3.1 LU-205
3.3.2 LU-303
3.3.3 FS-537
3.3.4 FS-537SD
3.3.5 ZU-609
3.3.6 JS-602
3.3.7 PI-507
3.3.8 FS-536
3.3.9 FS-536SD
4. Periodical replacement procedure
4.1 C759/C659
4.1.1 Replacing the toner filter
4.1.2 Replacing the imaging unit/Y,M,C
4.1.3 Replacing the drum unit/K
4.1.4 Replacing the developing unit/K
4.1.5 Replacing the toner cartridge
4.1.6 Replacing the transfer belt unit
4.1.7 Replacing the transfer roller unit
4.1.8 Replacing the waste toner box
4.1.9 Replacing the tray 1 feed roller, tray 1 pick-up roller, tray 1 separation roller, tray 1 torque limitter
4.1.10 Replacing the tray 2 feed roller, tray 2 pick-up roller, tray 2 separation roller, tray 2 torque limitter
4.1.11 Replacing the tray 3 feed roller and tray 3 pick-up roller
4.1.12 Replacing the tray 3 separation roller
4.1.13 Replacing the tray 4 feed roller and tray 4 pick-up roller
4.1.14 Replacing the tray 4 separation roller
4.1.15 Replacing the manual bypass tray feed roller and manual bypass tray pick-up roller
4.1.16 Replacing the manual bypass tray separation roller assy
4.1.17 Replacing the fusing unit
4.2 Dual scan document feeder
4.2.1 Replacing the pick-up roller/feed roller
4.2.2 Replacing the separation roller
4.3 LU-205
4.3.1 Replacing the pick-up roller (LU-205)
4.3.2 Replacing the feed roller (LU-205)
4.3.3 Replacing the separation roller (LU-205)
4.4 LU-303
4.4.1 Replacing the pick-up roller (LU-303)
4.4.2 Replacing the feed roller (LU-303)
4.4.3 Replacing the separation roller (LU-303)
4.5 FS-537/FS-537SD
4.5.1 Replacing the paddle (FS-537SD/FS-537)
4.5.2 Replacing the upper paddle (FS-537SD)
4.5.3 Replacing the lower paddle (FS-537SD)
4.6 PI-507
4.6.1 Replacing the pick-up roller/Lw / feed roller/Lw (PI-507)
4.6.2 Replacing separation roller/Lw / torque limiter/Lw (PI-507)
4.7 FS-536/FS-536SD
4.7.1 Replacing the paddle (FS-536/FS-536SD)
4.7.2 Replacing the upper paddle (FS-536SD)
4.7.3 Replacing the lower paddle (FS-536SD)
5. Procedure of cleaning/lubrication
5.1 C759/C659
5.1.1 Transfer Belt Unit
5.1.2 Print head window
5.1.3 IDC sensor/Fr
5.1.4 Tray 1 feed roller, tray 1 pick-up roller, tray 1 separation roller
5.1.5 Tray 1 transport roller
5.1.6 Tray 2 feed roller, tray 2 pick-up roller, tray 2 separation roller
5.1.7 Tray 2 transport roller
5.1.8 Tray 3 feed roller, tray 3 pick-up roller
5.1.9 Tray 3 separation roller
5.1.10 Tray 3 transport roller
5.1.11 Tray 4 feed roller, tray 4 pick-up roller
5.1.12 Tray 4 separation roller
5.1.13 Tray 4 transport roller
5.1.14 Manual bypass tray feed roller
5.1.15 Manual bypass tray pick-up roller
5.1.16 Manual bypass tray separation roller
5.1.17 Intermediate transport roller
5.1.18 Original glass
5.1.19 Scanner rails
5.1.20 Mirrors
5.1.21 Lens
5.1.22 CCD sensor
5.1.23 IH coil
5.1.24 Registration roller
5.1.25 Paper dust remover
5.1.26 Duplex transport roller
5.1.27 The area around the waste toner collecting port
5.2 Dual scan document feeder
5.2.1 Cleaning of the pick-up roller/feed roller
5.2.2 Cleaning of the separation roller
5.2.3 Cleaning the torque limiter
5.2.4 Cleaning of the miscellaneous rolls
5.2.5 Cleaning of the miscellaneous rollers
5.2.6 Cleaning of the front side scanning guide
5.2.7 Cleaning of the reflective sensor section
5.2.8 Back side scanning glass
5.2.9 Back side scanning guide/Back side scanning shading shaft
5.3 LU-205
5.3.1 Pick-up roller
5.3.2 Feed roller
5.3.3 Separation roller
5.3.4 Conveyance roller
5.4 LU-303
5.4.1 Pick-up roller
5.4.2 Feed roller
5.4.3 Separation roller
5.4.4 Conveyance roller
5.5 FS-537/FS-537SD
5.5.1 Cleaning procedure for each rollers/each rolls (FS-537SD/FS-537)
5.5.2 Cleaning the paddles (FS-537SD/FS-537)
5.5.3 Cleaning the exit tray conveyance belt (FS-537SD)
5.5.4 Cleaning the upper paddle (FS-537SD)
5.5.5 Cleaning the lower paddle (FS-537SD)
5.5.6 FNS entrance sensor (PS34) (FS-537SD/FS-537)
5.5.7 FNS middle sensor (PS36) (FS-537SD/FS-537)
5.5.8 Main tray exit sensor (PS37) (FS-537SD/FS-537)
5.6 ZU-609
5.6.1 Cleaning of the Z fold roller (ZU-609)
5.7 JS-602
5.7.1 Cleaning conveyance roller/paper exit roller (JS-602)
5.8 PI-507
5.8.1 Pick-up roller/Lw, feed roller/Lw, separation roller/Lw
5.8.2 Conveyance roller/Lw
5.9 FS-536/FS-536SD
5.9.1 Cleaning procedure for each rollers/each rolls (FS-536/FS-536SD)
5.9.2 Cleaning the paddle (FS-536/FS-536SD)
5.9.3 Cleaning the upper paddle (FS-536SD)
5.9.4 Cleaning the lower paddle (FS-536SD)
5.9.5 FNS entrance sensor (PS4) (FS-536SD/FS-536)
5.9.6 Main tray exit sensor (PS16) (FS-536SD/FS-536)

F) DISASSEMBLY/REASSEMBLY
1. Disassembly/adjustment prohibited items
1.1 Paint-locked screws
1.2 Red-painted screws
1.3 Variable resistors on board
1.4 Warnings for disassembly
1.5 Warnings / Precautions during setup or transportation
2. Units from which removing is prohibited
2.1 CCD unit
2.1.1 Reason for prohibition
2.2 PH unit
2.2.1 Reason for prohibition
2.3 Fusing unit
2.3.1 Reason for prohibition
3. Disassembly/assembly warning/caution items
3.1 Warning for removal/installing of PWBs
3.2 Caution for removal/installing of PWBs
4. Notes when transporting the machine
4.1 Protective materials
4.1.1 Protective materials for the photo conductors
4.1.2 Scanner packing bracket
5. C759/C659
5.1 Disassembly/reassembly procedure (Exterior parts)
5.1.1 Upper front door
5.1.2 Lower front door
5.1.3 Control panel right cover
5.1.4 Control panel left cover
5.1.5 Control panel lower cover/1
5.1.6 Control panel lower cover/2
5.1.7 Control panel upper cover
5.1.8 Control panel unit
5.1.9 Right front cover/1
5.1.10 Right front cover/2
5.1.11 Upper left cover
5.1.12 Lower left cover
5.1.13 Paper exit rear cover
5.1.14 Scanner rear cover
5.1.15 Scanner right cover
5.1.16 Scanner upper rear cover/1
5.1.17 Scanner upper rear cover/2
5.1.18 Scanner left cover
5.1.19 USB interface cover
5.1.20 Original glass
5.1.21 Interface cover/1
5.1.22 Interface cover/2
5.1.23 Rear right cover/1
5.1.24 Rear right cover/2
5.1.25 Manual bypass tray rear cover
5.1.26 Upper rear cover /1
5.1.27 Upper rear cover /2
5.1.28 Lower rear cover
5.1.29 Duplex unit cover
5.1.30 Tray 1, Tray 2
5.1.31 Tray 3, Tray 4
5.2 Disassembly/reassembly procedure (Units)
5.2.1 PH unit
5.2.2 Duplex unit
5.2.3 Manual bypass tray unit
5.2.4 Tray 1 paper feed unit
5.2.5 Tray 2 paper feed unit
5.2.6 CCD unit
5.2.7 LED exposure unit
5.2.8 Hard disk (A) HDD (A)
5.2.9 IH coil (IHC)
5.2.10 Intermediate transport roller assy
5.2.11 Main drive unit
5.2.12 LCC drive unit
5.2.13 Intermediate transport unit
5.2.14 Paper cooling fan assy
5.2.15 IDC sensor unit
5.2.16 Pressure roller assy replacement
5.3 Disassembly/reassembly procedure (Boards)
5.3.1 Scanner drive board (SCDB)
5.3.2 PH relay board (PHRYB)
5.3.3 Paper feed/transport drive board (PFTDB)
5.3.4 DC power supply (DCPU)
5.3.5 Noise filter (NF1)
5.3.6 Dehumidifier drive board (DEDB)
5.3.7 Dual scan image processing board (DSIPB)
5.3.8 eMMC board (eMMC)
5.3.9 MFP board (MFPB)
5.3.10 Process drive board (PDB)
5.3.11 Back up board/1 (ERB/1)
5.3.12 Back up board/2 (ERB/2)
5.3.13 How to open the PWB box
5.3.14 High voltage unit/1 (HV1)
5.3.15 High voltage unit/2 (HV2)
5.3.16 High voltage unit/3 (HV3)
5.3.17 IH power supply unit (IHPU)
5.3.18 IH magnetic erasing board (IHMEB)
5.3.19 Tray 1 FD paper size board (FDPSB/1), tray 2 FD paper size board (FDPSB/2)
5.3.20 Tray 1 CD paper size board (CDPSB/1), tray 2 CD paper size board (CDPSB/2)
5.4 Disassembly/reassembly procedure (Motors)
5.4.1 Transfer belt motor (M1)
5.4.2 Registration motor (M2)
5.4.3 2nd transfer pressure motor (M3)
5.4.4 Exit motor (M4)
5.4.5 Tray 1 vertical transport motor (M5)
5.4.6 Tray 1 lift-up motor (M6), tray 2 lift-up motor (M8)
5.4.7 Tray 2 vertical transport motor (M7)
5.4.8 Toner supply motor/Y (M9), Toner supply motor/M (M10), Toner supply motor/C (M11), Toner supply motor/K (M12)
5.4.9 Toner cartridge motor/YM (M13)
5.4.10 Toner cartridge motor/CK (M14)
5.4.11 PC motor/YMC (M16)
5.4.12 Developing motor/YMC (M17)
5.4.13 PC motor/K (M18)
5.4.14 Developing motor/K (M19)
5.4.15 Waste toner transport motor (M20)
5.4.16 1st transfer pressure motor (M21)
5.4.17 Paper feed motor (M22)
5.4.18 Tray 3 lift-up motor (M23)
5.4.19 Tray 4 lift-up motor (M24)
5.4.20 LCC transport motor (M25)
5.4.21 LCC vertical transport motor (M26)
5.4.22 Bypass paper feed motor (M27), bypass lift-up motor (M28)
5.4.23 Fusing pressure motor (M29)
5.4.24 Fusing motor (M30)
5.4.25 ADU transport motor/1 (M31)
5.4.26 ADU transport motor/2 (M32)
5.4.27 Switchback motor (M33)
5.4.28 Cleaning brush motor (M38)
5.4.29 Scanner motor (M201)
5.5 Disassembly/reassembly procedure (Clutches)
5.5.1 Tray 1 paper feed clutch (CL1)
5.5.2 Tray 2 paper feed clutch (CL2)
5.5.3 Horizontal transport clutch (CL3)
5.5.4 Tray 3 paper feed clutch (CL5)
5.5.5 Tray 3 transport clutch (CL6)
5.5.6 Tray4 paper feed clutch (CL7)
5.6 Disassembly/reassembly procedure (Fans)
5.6.1 Suction fan (FM1)
5.6.2 Switchback paper cooling fan/1 (FM4), Switchback paper cooling fan/2 (FM5)
5.6.3 Toner suction fan (FM7)
5.6.4 Toner cartridge cooling fan (FM8)
5.6.5 DC power supply cooling fan (FM9)
5.6.6 IH power supply cooling fan (FM10)
5.6.7 IH coil cooling fan (FM11)
5.6.8 Paper cooling fan/in (FM12)
5.6.9 Paper cooling fan/out (FM13)
5.6.10 PH cooling fan (FM14)
5.6.11 IU cooling fan (FM15)
5.6.12 MFP controller cooling fan (FM17)
5.6.13 Output tray exhaust fan (FM18)
5.7 Disassembly/reassembly procedure (etc.)
5.7.1 How to evacuate the paper feed/transport drive board assy
5.7.2 Exhaust duct (upper)
5.7.3 Exhaust duct (lower)
5.7.4 IDC sensor/Fr (IDCS/Fr)
5.7.5 Tray 3, tray 4 lift wire
5.7.6 Gate switch solenoid (SD1)
5.7.7 IDC sensor shutter solenoid (SD2)
5.7.8 Soaking roller pressure solenoid (SD3)
5.7.9 Fax speaker (SP)
5.7.10 Bypass paper CD size VR (VR1)
5.7.11 Scanner drive cable
6. Dual scan document feeder/UK-501/SP-501
6.1 Exterior parts
6.1.1 Front cover (dual scan document feeder)
6.1.2 Rear cover (dual scan document feeder)
6.1.3 How to open the document feed tray (dual scan document feeder)
6.1.4 For a snap-fit stamp unit cover
6.1.5 Dual scan document feeder
6.2 Units
6.2.1 Front side glass cleaning roller unit (dual scan document feeder)
6.2.2 Back side glass cleaning roller unit (dual scan document feeder)
6.2.3 CIS module (CIS) (dual scan document feeder)
6.3 Boards
6.3.1 DF control board (DFCB) (dual scan document feeder)
6.3.2 DF power supply (DFPU) (dual scan document feeder)
6.3.3 Sensor control board (SCB) (UK-501)
6.3.4 Multi feed detection board/1 (transmitter) (MFDB/1) (UK-501)
6.3.5 Multi feed detection board/2 (receiver) (MFDB/2) (UK-501)
6.4 Motors
6.4.1 Take-up motor (M1) (dual scan document feeder)
6.4.2 Registration motor (M2) (dual scan document feeder)
6.4.3 Reading motor (M3) (dual scan document feeder)
6.4.4 Exit motor (M4) (dual scan document feeder)
6.4.5 Reading roller pressure/retraction motor (M6) (dual scan document feeder)
6.4.6 Back side cleaning motor (M7) (dual scan document feeder)
6.4.7 Front side cleaning motor (M8) (dual scan document feeder)
6.5 etc
6.5.1 Take-up clutch (CL1) (dual scan document feeder)
6.5.2 Cooling fan motor (FM) (dual scan document feeder)
6.5.3 Restriction plate positional volume (VR1) (dual scan document feeder)
6.5.4 Replacing the separation roller torque limiter (dual scan document feeder)
6.5.5 Stamp unit (SP-501)
6.5.6 Stamp (SP-501)
7. KP-101
7.1 Keypad (KP-101)
8. LU-205
8.1 Right cover (LU-205)
8.2 Front cover (LU-205)
8.3 Rear cover (LU-205)
8.4 Feed cover (LU-205)
8.5 Large capacity unit (LU-205)
8.6 LU drive board (LUDB) (LU-205)
8.7 LU lift-up motor (M1) (LU-205)
8.8 LU paper feed motor (M2) (LU-205)
8.9 LU transport motor (M3) (LU-205)
8.10 Dehumidification heater (DH) (LU-205)
8.11 Lift wire (LU-205)
8.11.1 Removal
8.11.2 Mounting
9. LU-303
9.1 Right cover (LU-303)
9.2 Front cover (LU-303)
9.3 Rear cover (LU-303)
9.4 Feed cover (LU-303)
9.5 Large capacity unit (LU-303)
9.6 LU drive board (LUDB) (LU-303)
9.7 LU lift-up motor (M1) (LU-303)
9.8 LU paper feed motor (M2) (LU-303)
9.9 LU transport motor (M3) (LU-303)
9.10 Dehumidification heater (DH) (LU-303)
9.11 Lift wire (LU-303)
9.11.1 Removal
9.11.2 Mounting
10. FS-537/FS-537SD
10.1 Exterior parts
10.1.1 Upper cover/1 (FS-537/FS-537SD)
10.1.2 Upper cover/2 (FS-537/FS-537SD)
10.1.3 Upper cover/3 (FS-537/FS-537SD)
10.1.4 Rear cover (FS-537/FS-537SD)
10.1.5 Front door (FS-537/FS-537SD)
10.1.6 Front upper cover (FS-537/FS-537SD)
10.1.7 Front lower cover (FS-537/FS-537SD)
10.1.8 Main tray (Paper exit lower tray) (FS-537/FS-537SD)
10.1.9 Sub tray (Paper exit upper tray) (FS-537/FS-537SD)
10.1.10 Left upper cover (FS-537/FS-537SD)
10.1.11 Left lower cover (FS-537/FS-537SD)
10.1.12 Finisher (FS-537/FS-537SD)
10.2 Units
10.2.1 Relay unit (FS-537/FS-537SD)
10.2.2 Stapler unit (FS-537/FS-537SD)
10.3 Boards
10.3.1 FS control board (FSCB) (FS-537/FS-537SD)
10.4 Motors
10.4.1 Bundle eject motor (M1) / Pre-eject drive motor (M2) / Stacker plate drive motor (M3) (FS-537/FS-537SD)
10.4.2 Route change gate motor (M4) (FS-537/FS-537SD)
10.4.3 Main tray up/down motor (M6) (FS-537/FS-537SD)
10.4.4 Paddle up/down motor (M7) / Arm drive motor (M8) / FNS paddle motor (M9) (FS-537/FS-537SD)
10.4.5 Receiving roller retraction motor (M10) (FS-537/FS-537SD)
10.4.6 Trail edge stopper motor/R (M11) (FS-537/FS-537SD)
10.4.7 Trail edge stopper motor/F (M12) (FS-537/FS-537SD)
10.4.8 Alignment motor/rear (M13) (FS-537/FS-537SD)
10.4.9 Alignment motor/front (M14) (FS-537/FS-537SD)
10.4.10 Paper receiving control motor (M15) (FS-537/FS-537SD)
10.4.11 SD discharge motor (M16) (FS-537/FS-537SD)
10.4.12 FNS discharge motor (M17) (FS-537/FS-537SD)
10.4.13 Sub tray discharge motor (M18) (FS-537/FS-537SD)
10.4.14 Stapler movement motor (M19) (FS-537/FS-537SD)
10.4.15 FNS entry transport motor (M20) (FS-537/FS-537SD)
10.4.16 ZU Discharge Motor (M21) (FS-537/FS-537SD)
11. FS-537SD saddle section
11.1 Exterior parts
11.1.1 Front cover (FS-537SD saddle section)
11.1.2 Saddle unit (FS-537SD saddle section)
11.1.3 Exit tray (FS-537SD saddle section)
11.2 Units
11.2.1 Staple unit (FS-537SD saddle section)
11.3 Boards
11.3.1 SD control board (SDCB) (FS-537SD saddle section)
11.4 Motors
11.4.1 SD transport motor (M1) (FS-537SD saddle section)
11.4.2 Paper discharge control motor (M2) (FS-537SD saddle section)
11.4.3 Alignment motor (M3) (FS-537SD saddle section)
11.4.4 Stopper drive motor (M4) (FS-537SD saddle section)
11.4.5 Center fold roller motor (M5) (FS-537SD saddle section)
11.4.6 Center fold guide motor (M6) (FS-537SD saddle section)
11.4.7 SD paddle motor (M7) (FS-537SD saddle section)
11.4.8 Tri-folding guide motor (M8) (FS-537SD saddle section)
11.4.9 Center fold knife motor (M9) (FS-537SD saddle section)
11.4.10 Paper transport belt motor (M34) (FS-537SD saddle section)
11.5 Solenoid
11.5.1 Stopper solenoid (SD1) (FS-537SD saddle section)
12. ZU-609
12.1 Z Folding Unit (ZU-609)
12.2 ZU drive board (ZUDB) (ZU-609)
12.3 ZU relay board (ZURB) (ZU-609)
12.4 ZU transport motor (M500) (ZU-609)
12.5 Folding guide motor (M501) (ZU-609)
12.6 Pressure motor (M502) (ZU-609)
13. PK-523
13.1 Punch Kit (PK-523)
13.2 Punch control board (PKCB) (PK-523)
13.3 Paper size detect board (PSDTB) (PK-523)
13.4 Punch oscillating motor (M302) (PK-523)
14. JS-602
14.1 Paper exit tray (JS-602)
14.2 Front cover (JS-602)
14.3 Rear cover (JS-602)
14.4 Job separator (JS-602)
14.5 Entrance switching solenoid (SD401) (JS-602)
15. PI-507
15.1 Exterior parts
15.1.1 Upper cover (PI-507)
15.1.2 Rear cover (PI-507)
15.1.3 Operation panel cover assy (PI-507)
15.1.4 Post Inserter (PI-507)
15.2 Boards
15.2.1 PI drive board (PIDB) (PI-507)
15.2.2 PI operation board (PIOB) (PI-507)
15.2.3 PI relay board (PIRB) (PI-507)
15.3 Motors
15.3.1 Tray lift motor /Lw (M202) (PI-507)
15.3.2 Transfer motor (M203) (PI-507)
15.3.3 Transport roller drive motor (M204) (PI-507)
15.3.4 Folding guide motor (M501) (PI-507)
15.4 etc
15.4.1 Transfer clutch /Lw (CL202) (PI-507)
15.4.2 Registration clutch (CL203) (PI-507)
15.4.3 Pick-up solenoid /Lw (SD202) (PI-507)
15.4.4 Paper size VR /Lw (VR202) (PI-507)
16. FS-536/FS-536SD
16.1 Exterior parts
16.1.1 Rear cover (FS-536/FS-536SD)
16.1.2 Front door (FS-536/FS-536SD)
16.1.3 Front upper cover (FS-536/FS-536SD)
16.1.4 Left lower cover (FS-536/FS-536SD)
16.1.5 Front lower cover (FS-536/FS-536SD)
16.1.6 Finisher (FS-536/FS-536SD)
16.2 Units
16.2.1 Relay unit (FS-536/FS-536SD)
16.2.2 Stapler unit (FS-536/FS-536SD)
16.3 Boards
16.3.1 FS control board (FSCB) (FS-536/FS-536SD)
16.4 Motors
16.4.1 FNS entry transport motor (M2) (FS-536/FS-536SD)
16.4.2 FNS discharge motor (M3) (FS-536/FS-536SD)
16.4.3 Receiving roller retraction motor (M4) (FS-536/FS-536SD)
16.4.4 FNS paddle motor (M5) (FS-536/FS-536SD)
16.4.5 Trailing edge stopper motor (M6) (FS-536/FS-536SD)
16.4.6 Alignment motor/front (M7) (FS-536/FS-536SD)
16.4.7 Alignment motor/rear (M8) (FS-536/FS-536SD)
16.4.8 Pre-eject drive motor (M9) (FS-536/FS-536SD)
16.4.9 Bundle eject motor (M10) (FS-536/FS-536SD)
16.4.10 Main tray up/down motor (M11) (FS-536/FS-536SD)
16.4.11 Paper receiving control motor (M12) (FS-536/FS-536SD)
16.4.12 Side stapler movement motor (M13) (FS-536/FS-536SD)
17. FS-536SD saddle section
17.1 Exterior parts
17.1.1 Front cover (FS-536SD saddle section)
17.1.2 Saddle unit (FS-536SD)
17.1.3 Exit tray (FS-536SD saddle section)
17.2 Units
17.2.1 Staple unit (FS-536SD saddle section)
17.3 Boards
17.3.1 SD control board (SDCB) (FS-536SD saddle section)
17.4 Motors
17.4.1 SD transport motor (M1) (FS-536SD saddle section)
17.4.2 Paper discharge control motor (M2) (FS-536SD saddle section)
17.4.3 Alignment motor (M3) (FS-536SD saddle section)
17.4.4 Stopper drive motor (M4) (FS-536SD saddle section)
17.4.5 Center fold roller motor (M5) (FS-536SD saddle section)
17.4.6 Center fold guide motor (M6) (FS-536SD saddle section)
17.4.7 SD paddle motor (M7) (FS-536SD saddle section)
17.4.8 Tri-folding guide motor (M8) (FS-536SD saddle section)
17.4.9 Center fold knife motor (M9) (FS-536SD saddle section)
17.5 Solenoid
17.5.1 Stopper solenoid (SD1) (FS-536SD saddle section)
18. PK-520
18.1 Punch kit (PK-520)
19. RU-515
19.1 RU transport motor (M35) (FS-536/FS-536SD/FS-537/FS-537SD)
20. FK-515
20.1 FAX board (line 3), FAX board (line 4) (FK-515)
21. FK-516
21.1 Fax kit (line 1) (FK-516)
21.2 Fax kit (Line 2) (FK-516)
22. MK-742
22.1 Fax mount kit (MK-742)
22.2 FAX 3/4 relay board (FAXRYB) (MK-742)
23. OT-508
23.1 Output tray (OT-508)
23.2 Fan unit (OT-508)
23.3 Tucking fan/Md (FM101), Tucking fan/Rr (FM102), Tucking fan/Fr (FM103)
24. SC-508
24.1 DSC board/1 (DSCB/1) (SC-508)
24.2 DSC board/2 (DSCB/2) (SC-508)
25. HD-524
25.1 Hard disc (B) (HDD (B) (HD-524)
26. WT-513
26.1 Working table (WT-513)
27. UK-212
27.1 Upgrade kit (UK-212)
28. UK-215
28.1 Upgrade kit (UK-215)
29. CU-102
29.1 Clean unit (CU-102)
29.2 Clean unit drive board (CUDB)
29.3 Exhaust fan/1 (FM14)
29.4 Exhaust fan/2 (FM15)
30. VI-510
30.1 Video Interface Kit (VI-510)
31. COMMERCIALLY AVAILABLE PARTS
31.1 Installing the key counter
31.1.1 Configuration
31.1.2 Procedure
31.2 Installing the original size sensor/2 (Option)

G) UTILITY MODE
1. Starting/Exiting
1.1 Starting procedure
1.2 Exiting procedure
2. One-Touch/User Box Registration
3. User Settings List
3.1 System Settings
3.1.1 User Settings > System Settings [1/2]
3.1.2 User Settings > System Settings [2/2]
3.2 Custom Display Settings
3.2.1 User Settings > Custom Display Settings [1/2]
3.2.2 User Settings > Custom Display Settings [2/2]
3.3 Copier Settings
3.3.1 User Settings > Copier Settings [1/4]
3.3.2 User Settings > Copier Settings [2/4]
3.3.3 User Settings > Copier Settings [3/4]
3.3.4 User Settings > Copier Settings [4/4]
3.4 Scan/Fax Settings
3.4.1 User Settings > Scan/Fax Settings [1/3]
3.4.2 User Settings > Scan/Fax Settings [2/3]
3.4.3 User Settings > Scan/Fax Settings [3/3]
3.5 Fax Settings
3.5.1 User Settings > Fax Settings
3.6 Printer Settings
3.6.1 User Settings > Printer Settings
3.7 Change Password
3.8 Change E-Mail Address
3.9 Register Authentication Information
3.10 Synchronize User Auth. and Account Track
3.11 Registered Application Settings
4. Administrator Settings List [1/2]
4.1 Administrator settings outline 1/2
4.2 System Settings
4.2.1 Administrator Settings > System Settings [1/3]
4.2.2 Administrator Settings > System Settings [2/3]
4.2.3 Administrator Settings > System Settings [3/3]
4.3 Administrator/Machine Settings
4.3.1 Administrator Settings > Administrator/Machine Settings
4.4 One-Touch/User Box Registration
4.4.1 Administrator Settings > One-Touch/User Box Registration
4.5 User Authentication/Account Track
4.5.1 Administrator Settings > User Authentication/Account Track [1/2]
4.5.2 Administrator Settings > User Authentication/Account Track [2/2]
4.6 Network Settings
4.6.1 Administrator Settings > Network Settings [1/4]
4.6.2 Administrator Settings > Network Settings [2/4]
4.6.3 Administrator Settings > Network Settings [3/4]
4.6.4 Administrator Settings > Network Settings [4/4]
4.7 Copier Settings
4.7.1 Administrator Settings > Copier Settings [1/2]
4.7.2 Administrator Settings > Copier Settings [2/2]
4.8 Printer Settings
4.8.1 Administrator Settings > Printer Settings [1/2]
4.8.2 Administrator Settings > Printer Settings [2/2]
4.9 Fax Settings
4.9.1 Administrator Settings > Fax Settings [1/2]
4.9.2 Administrator Settings > Fax Settings [2/2]
4.10 System Connection
4.10.1 Administrator Settings > System Connection
5. Administrator Settings List [2/2]
5.1 Administrator settings outline 2/2
5.2 Security Settings
5.2.1 Administrator Settings > Security Settings [1/3]
5.2.2 Administrator Settings > Security Settings [2/3]
5.2.3 Administrator Settings > Security Settings [3/3]
5.3 License Settings
5.3.1 Administrator Settings > License Settings
5.4 Authorization function Setting
5.4.1 Administrator Settings > Authorization function Setting
5.5 Voice Guidance Settings
5.6 OpenAPI Certification Management Setting
5.6.1 Administrator Settings > OpenAPI Certification Management Setting
5.7 External Memory Backup
5.7.1 Administrator Settings > External Memory Backup
5.8 Remote Access Setting
5.9 Eco Copier Settings
6. Administrator Shortcut Settings
6.1 Administrator Shortcut Settings [1/2]
6.2 Administrator Shortcut Settings [2/2]
7. Check Consumables List
7.1 Check Consumable Life
8. Banner Printing
9. My Panel Settings
10. Device Information List
10.1 Device Information [1/2]
10.2 Device Information [2/2]
11. Remote Panel Operation List
12. Supplementary explanation of utility mode
12.1 User Authentication/Account Track-Authentication Device Settings
12.1.1 General Settings
12.1.2 Logoff Settings
12.2 Network Settings-Network Fax Settings
12.2.1 Network Fax Function Settings
12.2.2 SMTP TX Settings
12.2.3 SMTP RX Settings
12.3 Network Settings-Network I/F Configuration
12.3.1 Use
12.3.2 Default setting
12.4 Network Settings-Wireless Network Setting
12.4.1 Use
12.5 Network Settings-IWS Settings
12.5.1 Use
12.5.2 Default setting
12.5.3 Setting item
12.5.4 Procedure
12.6 Network Settings – Remote Panel Settings (outline)
12.6.1 Methods of the Remote panel
12.7 Network Settings – Remote Panel Settings (Server Settings)
12.7.1 Use
12.7.2 Default setting
12.7.3 Setting item
12.7.4 Procedure
12.8 Network Settings – Remote Panel Settings (Client Settings)
12.8.1 Use
12.8.2 Default setting
12.8.3 Setting item
12.8.4 Procedure
12.9 Machine Update Settings – Internet ISW Settings
12.9.1 Update Firmware at Specified Time
12.9.2 FTP Server Settings
12.9.3 Firmware Update Parameters
12.10 Machine Update Settings – Machine Auto Update setting
12.10.1 Auto Update Settings for This Machine
12.10.2 Relay Server Function Setting
12.10.3 Log TX setting
12.10.4 Log Confirmation
12.10.5 Immediate Update
12.10.6 Machine Update Password
12.11 Machine Update Settings – HTTP Proxy Settings
12.11.1 Use
12.11.2 Default setting
12.11.3 Setting item
12.11.4 Procedure
12.12 Security Settings – Prohibited Functions When Authentication Error
12.12.1 Use
12.12.2 Default setting
12.12.3 Setting item
12.12.4 Procedure
12.13 Security Settings – Enhanced Security Mode
12.13.1 Use
12.13.2 Default setting
12.13.3 Setting item
12.14 Security Settings – HDD Encryption Setting
12.14.1 Use
12.14.2 Procedure
12.15 Security Settings – Debug Log Encryption Settings
12.15.1 Debug Log Encryption Settings
12.16 Security Settings – Image Log Transfer Settings (Type1)
12.16.1 Use
12.16.2 Default setting
12.16.3 Setting item
12.16.4 Procedure
12.17 Security Settings – Image Log Transfer Settings (Type2)
12.17.1 Use
12.17.2 Default setting
12.17.3 Setting item
12.17.4 Procedure
12.18 Security Settings – Driver Password Encryption Setting
12.18.1 Use
12.18.2 Default setting
12.18.3 Setting item
12.19 Security Settings – Quick Security Setting – Administrator Password
12.19.1 Use
12.19.2 Procedure
12.20 Security Settings – Quick Security Setting – USB Enable Settings
12.20.1 Use
12.20.2 Default setting
12.21 Security Settings – Quick Security Setting – Password Rules
12.21.1 Use
12.21.2 Default setting
12.21.3 Setting item
12.22 Security Settings – Quick Security Setting – Quick IP Filtering
12.22.1 Use
12.22.2 Default setting
12.22.3 Procedure
12.23 Security Settings – Quick Security setting – PSWC Setting
12.23.1 Use
12.23.2 Default setting
12.23.3 Setting item
12.24 Security Settings – Quick Security setting – Security Warning Display Setting
12.24.1 Use
12.24.2 Default setting
12.24.3 Setting item
12.25 License Settings
12.25.1 Get Request Code
12.25.2 Install License
12.25.3 List of Enabled Functions
12.26 Voice Guidance Settings-Voice Guidance
12.26.1 Use
12.26.2 Default setting
12.26.3 Setting item
12.27 External Memory Backup – Import/Export
12.27.1 Use
12.27.2 Procedure (Import)
12.27.3 Procedure (Export)
12.28 Remote Access Setting – Import/Export User Data
12.28.1 Use
12.28.2 Default setting
12.28.3 Setting item

H) SERVICE MODE
1. Check items before operation
1.1 Advance checks
2. Starting procedure
2.1 Procedure
3. Setting procedure
4. Exiting procedure
5. Adjustment item list
5.1 Replace feed roller, pick-up roller, separation roller (tray 1, tray 2)
5.2 Replace feed roller, separation roller assy (manual bypass tray)
5.3 Install LCT (Built-in)
5.4 Replace CCD unit
5.5 Replace developing unit
5.6 Replace drum unit
5.7 Replace transfer belt unit
5.8 Replace fusing unit
5.9 Replace PH unit
5.10 Replace original size detection sensor
5.11 Replace scanner home sensor
5.12 Replace MFP board
5.13 Replace eMMC board
5.14 Replace hard disk
5.15 Replace control panel unit
5.16 Replace DF control board
5.17 Replace Multi feed detection board (installed with double feed detection Kit UK-501)
5.18 Add key counter
5.19 Execute initialize
5.20 Add an optional device
5.21 Execute F/W update
5.22 Add fax board
5.23 Replace Dual scan document feeder
6. Time Zone/Date & Time Input mode
6.1 Use
6.2 Procedure
7. Search
7.1 Use
7.2 Procedure
8. Machine
8.1 Trail Edge Color Alignment Adj
8.1.1 Use
8.1.2 Default setting
8.1.3 Setting range
8.1.4 Procedure
8.2 Fusing Temperature
8.2.1 Use
8.2.2 Setting range
8.2.3 Procedure
8.3 Fusing Transport Speed
8.3.1 Use
8.3.2 Setting range
8.3.3 Procedure
8.4 Printer Area
8.4.1 Leading Edge Adjustment
8.4.2 Printer Image Centering Side 1
8.4.3 Leading Edge Adj. Side 2 (Duplex)
8.4.4 Prt. Image Center. Side 2 (Dup)
8.4.5 Paper Feed Direction Adj
8.5 Scan Area
8.5.1 Image Position: Leading Edge
8.5.2 Scanner Image Side Edge
8.5.3 Main Scan Zoom Adj
8.5.4 Sub Scan Zoom Adj
8.6 Printer Reg. Loop Adj
8.6.1 Use
8.6.2 Setting range
8.6.3 Procedure
8.7 Color Registration Adjustment
8.7.1 Cyan, Magenta, Yellow
8.8 Print Head Skew Adj
8.8.1 Print Head Skew Adj
8.8.2 Print Head Skew Reset
8.8.3 Skew adjustment result on the panel
8.9 LD adjustment
8.9.1 LD Timing Adj
8.9.2 LD 1/2 Balance Adj
8.9.3 LD Light Width Adjustment
8.10 Manual Bypass Tray Width Adj
8.10.1 Use
8.10.2 Procedure
8.11 Lead Edge Erase Adjustment
8.11.1 Use
8.11.2 Default setting
8.11.3 Setting item
8.12 Non-Image Area Erase Check
8.12.1 Use
8.12.2 Procedure
8.13 ADF Scan Glass Contamination
8.13.1 Use
8.13.2 Procedure
8.14 Thick Paper Interval Setting
8.14.1 Use
8.14.2 Default setting
8.14.3 Setting item
8.15 2ndTrans.WeldWait
8.15.1 Use
8.15.2 Default setting
8.15.3 Setting item
8.16 PPM Control Choice
8.16.1 Use
8.16.2 Default setting
8.16.3 Functions
8.17 High Humidity PPM Adjustment
8.17.1 Use
8.17.2 Default setting
8.17.3 Setting range
8.17.4 Procedure
8.18 Exhaust Fan Stop Delay
9. Firmware Version
9.1 Use
9.2 Procedure
10. Imaging Process Adjustment
10.1 Gradation Adjust
10.1.1 Use
10.1.2 Procedure
10.2 Stabilizer
10.2.1 Stabilization Only
10.2.2 Initialize+Image Stabilization
10.3 Density Balance Adjust
10.3.1 Use
10.3.2 Procedure
10.4 Max Image Density Adj
10.4.1 Use
10.4.2 Default setting
10.4.3 Setting range
10.4.4 Procedure
10.5 Image Background Adj
10.5.1 Use
10.5.2 Default setting
10.5.3 Setting range
10.5.4 Procedure
10.6 Transfer Belt
10.6.1 Cleaning Bias
10.6.2 Auto Cleaning
10.7 Paper Separation Adjustment
10.7.1 Use
10.7.2 Default setting
10.7.3 Setting range
10.7.4 Procedure
10.8 Monochrome Density Adjustment
10.8.1 Use
10.8.2 Default setting
10.8.3 Setting range
10.8.4 Procedure
10.9 Removable Voltage Adjust
10.9.1 Use
10.9.2 Default setting
10.9.3 Setting range
10.9.4 Procedure
10.10 TCR Level Setting
10.10.1 Use
10.10.2 Default setting
10.10.3 Setting range
10.10.4 Procedure
10.11 Transfer Voltage Fine Adj
10.11.1 Primary transfer adj
10.11.2 2nd Transfer Adj
10.12 Charge AC Output fine adjustment
10.12.1 Use
10.12.2 Default setting
10.12.3 Setting range
10.13 Transfer belt Cleaner Cleaning
10.13.1 Use
10.13.2 Procedure
10.14 Thick Paper Density Adjustment
10.14.1 Use
10.14.2 Default setting
10.14.3 Setting range
10.14.4 Procedure
10.15 Grad/Dev AC Bias V Selection
10.15.1 Use
10.15.2 Default setting
10.15.3 Setting item
10.16 Black Adjust
10.16.1 Use
10.16.2 Default setting
10.16.3 Setting item
10.17 Manual Toner Add
10.17.1 Manual Toner Add
10.17.2 Hopper Toner Filling
11. CS Remote Care
11.1 CS Remote Care (Outlines)
11.2 Setting up
11.2.1 Setting up the CS Remote Care
11.2.2 Using the telephone line modem
11.2.3 Using the Fax line modem
11.2.4 Using the E-mail
11.2.5 When using a WebDAV server in http communication
11.2.6 Setup confirmation
11.2.7 Calling the maintenance
11.2.8 Calling the center from the administrator
11.2.9 Checking the transmission log
11.3 Maintenance/Default Settings
11.3.1 System Selection
11.3.2 ID Code
11.3.3 Detail Setting
11.4 Maintenance/Default Settings – Detail Setting – Software SW setting
11.4.1 Software SW setting for CS Remote Care
11.4.2 SW No. 01
11.4.3 SW No. 02
11.4.4 SW No. 03
11.4.5 SW No. 04
11.4.6 SW No. 05
11.4.7 SW No. 06
11.4.8 SW No. 07
11.4.9 SW No. 08
11.4.10 SW No. 09
11.4.11 SW No. 10
11.4.12 SW No. 11
11.4.13 SW No. 12
11.4.14 SW No. 14
11.4.15 SW No. 15
11.4.16 SW No. 18
11.4.17 SW No. 21
11.4.18 SW No. 22
11.4.19 SW No. 23
11.5 Server Setting
11.5.1 E-Mail1 or E-mail2 is selected
11.5.2 http1 or http2 is selected
11.6 Product Auth. Settings
11.6.1 Product Authentication
11.6.2 WebDAV
11.6.3 Register Manually
11.7 Import/Export Settings
11.7.1 WebDAV Setting
11.7.2 Port Number
11.7.3 SSL Settings
11.7.4 Data Initialization
11.8 Auto Initial Dial Setting
11.8.1 Use
11.8.2 Default setting
11.8.3 Setting item
12. System 1
12.1 Marketing Area
12.1.1 Use
12.1.2 Procedure
12.1.3 Setting item
12.2 Tel/Fax Number
12.2.1 Use
12.2.2 Procedure
12.3 Serial Number
12.3.1 Use
12.3.2 Procedure
12.4 Sleep ON/OFF Choice Setting
12.4.1 Use
12.4.2 Default setting
12.4.3 Setting item
12.5 Foolscap Size Setting
12.5.1 Use
12.5.2 Procedure
12.5.3 Default setting
12.5.4 Functions
12.6 Original Size Detection
12.6.1 Copy Glass
12.6.2 8-1/2 x 14/Foolscap Size Detection
12.6.3 ADF Size Detection
12.7 Install Date
12.7.1 Use
12.7.2 Procedure
12.8 Initialization-Clear All Data
12.8.1 Use
12.8.2 Procedure
12.9 Initialization-Clear Individual Data
12.9.1 Copy Program Data
12.9.2 Address Registration Data
12.9.3 Fax Setting Data
12.9.4 All History Data
12.9.5 Network Setting Data
12.9.6 Server Cache Data
12.10 Initialization-System Error Clear
12.10.1 Use
12.10.2 Procedure
12.11 Problem Unit Isolation Set
12.11.1 Use
12.11.2 Default setting
12.11.3 Setting item
12.12 Post card transfer table
12.12.1 Use
12.12.2 Default setting
12.12.3 Setting item
12.13 Warm-up
12.13.1 Change Warm Up Time
12.14 Machine State LED Setting
12.14.1 Use
12.14.2 Default setting
12.14.3 Setting item
12.15 TP Level
12.15.1 Use
12.15.2 Default setting
12.15.3 Setting range
12.16 Burn Prevention Settings
12.16.1 Use
12.16.2 Default setting
12.16.3 Setting item
13. System 2
13.1 HDD
13.2 Image Controller Setting
13.2.1 Image Controller Setting
13.2.2 Peripheral Mode
13.3 Option Board Status
13.3.1 Use
13.3.2 Default setting
13.3.3 Setting item
13.4 Consumable Life Reminder
13.4.1 Use
13.4.2 Default setting
13.4.3 Setting item
13.5 Unit Change
13.5.1 Unit Change
13.5.2 Warning display – Toner Near Empty
13.5.3 Warning display – Near Empty Display Time
13.5.4 Warning display – Near Life Display Settings
13.6 Software Switch Setting
13.6.1 Use
13.6.2 Procedure
13.6.3 Software Switch Setting list
13.6.4 Details of the software switch settings
13.6.5 SW No.012
13.6.6 SW No.025
13.6.7 SW No.033
13.6.8 SW No.049 HEX 00 – HEX0A
13.6.9 SW No.049 HEX 80
13.6.10 SW No.051 HEX 00 – HEX80
13.6.11 SW No.069
13.6.12 SW No.070
13.6.13 SW No.072
13.6.14 SW No.121
13.6.15 SW No.124
13.6.16 SW No.135
13.6.17 SW No.143
13.6.18 SW No.145 HEX 01
13.6.19 SW No.145 HEX 02
13.6.20 SW No.145 HEX 04
13.6.21 SW No.145 HEX 08
13.6.22 SW No.145 HEX 10
13.6.23 SW No.146 HEX 04
13.6.24 SW No.146 HEX 10
13.6.25 SW No.147
13.6.26 SW No.151
13.6.27 SW No.152
13.6.28 SW No.155
13.6.29 SW No.157
13.6.30 SW No.163
13.6.31 SW No.188
13.6.32 SW No.192
13.6.33 SW No.203
13.6.34 SW No.206
13.6.35 SW No.227
13.6.36 SW No.230
13.7 CCD Calibration
13.7.1 Front Side/Back Side
13.7.2 CCD-ID Table No
13.8 LCT (Built-in) Size Settings
13.8.1 Use
13.8.2 Default setting
13.8.3 Setting item
13.9 LCT Paper Size Setting
13.9.1 Use
13.9.2 Default setting
13.9.3 Setting item
13.9.4 A4LCT
13.9.5 A3LCT
13.10 Paper Reuse Box Setting
13.10.1 Use
13.10.2 Default setting
13.10.3 Setting item
13.11 Line Mag Setting
13.11.1 Use
13.11.2 Default setting
13.11.3 Setting item
13.12 Drum Idling Rotation setting
13.12.1 Use
13.12.2 Default setting
13.12.3 Setting item
13.13 Data Capture
13.13.1 Use
13.13.2 Procedure
13.14 ADF Scan Glass Contamin. Set
13.14.1 ADF Scan Glass Contamin. Sensitivity
13.14.2 ADF Scan Glass Contamin. Warn/Level
13.14.3 Feed Cleaning Settings
13.15 Stamp
13.15.1 Use
13.15.2 Default setting
13.15.3 Setting item
13.16 Network Fax Settings
13.16.1 Use
13.16.2 Default setting
13.16.3 Setting item
13.17 RX File Change Page Name
13.17.1 Use
13.17.2 Default setting
13.17.3 Setting item
13.18 Image Stabilization Setting
13.18.1 Use
13.18.2 Default setting
13.18.3 Setting item
13.19 Multifeed Sensor Status
13.19.1 Use
13.19.2 Default setting
13.19.3 Setting item
13.20 User Paper Settings
13.20.1 Use
13.20.2 Procedure
13.21 Coverage Rate Screen
13.21.1 Use
13.21.2 Default setting
13.21.3 Setting item
13.22 JAM Code Display Setting
13.22.1 Use
13.22.2 Default setting
13.22.3 Setting item
13.23 Purge Setting
13.23.1 Use
13.23.2 Default setting
13.23.3 Setting item
13.24 Import Config. Data
13.24.1 BootUp Screen
13.24.2 Machine Image
13.24.3 Custom Auth. Setting
13.25 Install Data
13.25.1 Use
13.25.2 Procedure
13.26 Local Interface Kit Setting
13.26.1 Use
13.26.2 Default setting
13.26.3 Setting item
13.27 CIS Image Adjustment
13.27.1 Use
13.27.2 Default setting
13.27.3 Setting range
13.27.4 Procedure
13.28 Display Eco Index
13.28.1 Use
13.28.2 Default setting
13.28.3 Procedure
13.29 Internal Error. Auto Cancel
13.29.1 Use
13.29.2 Default setting
13.29.3 Behavior
13.30 Acquiring Settings
13.30.1 Use
13.30.2 Default setting
13.30.3 Setting item
13.31 Driver Install
13.31.1 Use
13.31.2 Procedure (Install)
13.31.3 Procedure (Uninstall)
13.32 Application Change Setting
13.32.1 Use
13.32.2 Default setting
13.32.3 Setting item
13.33 Custom Pattern
13.33.1 Use
13.33.2 Panel customization tool
13.33.3 Procedure
13.34 Maintenance Mode
13.34.1 Setting items
13.34.2 Exiting the Maintenance Mode
13.35 Smart Fusing Control
13.35.1 Use
13.35.2 Default setting
13.35.3 Setting item
13.36 Cleaning Unit Setting
13.36.1 Use
13.36.2 Default setting
13.36.3 Setting item
13.37 Auth. Function Enable
13.37.1 Activation
13.37.2 List
14. Counter
14.1 Common procedure
14.2 Life
14.2.1 Use
14.2.2 Procedure
14.2.3 New Release
14.2.4 New Release Disable mode
14.3 Service Call
14.3.1 Use
14.4 Section Service Call
14.4.1 Use
14.5 Warning
14.5.1 Use
14.5.2 Procedure
14.6 Maintenance
14.6.1 Use
14.6.2 Procedure
14.7 Service Total
14.7.1 Total
14.7.2 Paper Size 1/Paper Size 2
14.8 Counter of Each Mode
14.8.1 Use
14.9 Service Call History (Data)
14.9.1 Use
14.10 ADF Paper Pages
14.10.1 Use
14.11 Paper Jam History
14.11.1 Use
14.12 Fax Connection Error
14.12.1 Use
14.13 ADF Scan Glass Contamin. Counter
14.13.1 Use
14.13.2 Procedure
14.14 Parts Counter (Fixed)
14.14.1 Use
14.14.2 Procedure
14.14.3 Fixed parts to be counted
14.15 Jam
14.15.1 Use
14.16 Section JAM
14.17 Instantaneous Power Failure
14.17.1 Use
14.18 Detail code history
14.18.1 Use
14.19 Recoverable error counter
14.19.1 Use
15. List Output
15.1 Batch list CSV output
15.1.1 Use
15.1.2 Procedure
15.2 Machine Management List
15.2.1 Use
15.2.2 Procedure
15.3 Adjustments List
15.3.1 Use
15.3.2 Procedure
15.4 Parameter List
15.4.1 Use
15.4.2 Procedure
15.5 Service Parameter
15.5.1 Use
15.5.2 Procedure
15.6 Protocol Trace
15.6.1 Use
15.6.2 Procedure
15.7 Fax Setting List
15.7.1 Use
15.7.2 Procedure
15.8 Fax Analysis List
15.8.1 Use
15.8.2 Procedure
16. State Confirmation
16.1 Sensor Check
16.1.1 Use
16.1.2 Procedure
16.1.3 Sensor check screens
16.2 Table Number
16.2.1 Vdc/ Vg
16.2.2 LD Light Value
16.3 Level History 1
16.3.1 Use
16.3.2 Procedure
16.4 Level History 2
16.4.1 Use
16.4.2 Procedure
16.5 Temp. & Humidity
16.5.1 Use
16.5.2 Procedure
16.6 CCD Check
16.6.1 Use
16.6.2 Procedure
16.7 Memory/Storage Adjustment
16.7.1 Memory Check
16.7.2 Compress / Decompression Check
16.7.3 JPEG check
16.7.4 Memory Bus Check
16.7.5 DSC Bus Check
16.7.6 Storage R/W Check
16.7.7 Format
16.7.8 eMMC to HDD Data Copy
16.7.9 HDD Mirroring Rebuild
16.8 Memory/Storage Status
16.8.1 Use
16.9 Color Regist
16.9.1 Use
16.9.2 Procedure
16.10 Display Coverage
16.10.1 Use
16.11 Load Check
16.11.1 Use
16.11.2 Procedure
16.11.3 Load check list
16.12 Adjustment Data List
16.12.1 Use
16.13 Self-diag. (Full)
16.13.1 Overview of self-diagnostic function
16.13.2 Use
16.13.3 Procedure (from SERVICE MODE menu)
16.13.4 Procedure (from main power switch ON)
16.13.5 Procedure (when NG is detected)
16.13.6 Auto Execution of Self-diag. (Full)
16.14 Self-diag. (Individual)
16.14.1 Prog. device
16.14.2 SPI Check
16.14.3 HDD Check
16.14.4 Sys/Image mem check
16.14.5 Various USB Check
16.14.6 CCD Board Check
16.14.7 CIS Board Check
16.14.8 DF Board Check
16.14.9 DSC Board Check
16.14.10 DSIP Board Check
16.14.11 Fiery IF Board Check
16.14.12 FAX Board Check
16.14.13 MFP Board Check
16.14.14 PCIe Check
16.15 Fusing Loop Control State
16.15.1 Use
17. Test Mode
17.1 Procedure for test pattern output
17.2 Gradation Pattern
17.2.1 Use
17.2.2 Procedure
17.3 Halftone Pattern
17.3.1 Use
17.3.2 Procedure
17.4 Lattice Pattern
17.4.1 Use
17.4.2 Procedure
17.5 Solid Pattern
17.5.1 Use
17.5.2 Procedure
17.6 Color Sample
17.6.1 Use
17.6.2 Procedure
17.7 8 Color Solid Pattern
17.7.1 Use
17.7.2 Procedure
17.8 CMM pattern
17.8.1 Use
17.8.2 Procedure
17.9 Paper Passage Test
17.9.1 Use
17.9.2 Procedure
17.10 Fax Test
17.10.1 Signal Send Test
17.10.2 Signal Receive Test
17.10.3 NCU TEST
17.10.4 Dial Test
17.10.5 Off-hook Test
18. ADF
18.1 Original Stop Position
18.1.1 Use
18.1.2 Procedure
18.2 Registration Loop Adj
18.2.1 Use
18.2.2 Procedure
18.2.3 Default setting
18.2.4 Setting range
18.3 Auto Stop Position Adjustment
18.3.1 Use
18.3.2 Procedure
18.4 Paper Passage
18.4.1 Use
18.4.2 Procedure
18.5 Sensor Check
18.5.1 Use
18.5.2 Procedure
18.5.3 Sensor check screen
18.5.4 Sensor check list
18.6 Original Tray Width
18.6.1 Use
18.6.2 Procedure
18.7 Read Pos Adj
18.7.1 Use
18.7.2 Read Pos Adj
18.7.3 Auto Adjust
18.8 Feed Zoom
18.8.1 Use
18.8.2 Procedure
18.9 Scanning Light Adjustment
18.9.1 Use
18.9.2 Procedure
18.9.3 Setting range
18.10 Mixed original size adjustment
18.10.1 Use
18.10.2 Procedure
18.11 Home Read Position Adjust
18.11.1 Use
18.11.2 Procedure
18.11.3 Default setting
18.11.4 Setting range
18.12 FD-Mag. Adj. (B)
18.12.1 Use
18.12.2 Procedure
18.13 Main Scanning Direction Zoom
18.13.1 Use
18.13.2 Procedure
18.14 Skew Measurement
18.14.1 Use
18.14.2 Procedure
18.15 ADF automatic Adjustment
18.15.1 Skew Measurement
18.15.2 Sub Scanning
18.15.3 Main Scanning
18.16 Multi-Feed DetectionAdj
18.16.1 Use
18.16.2 Procedure
19. FAX
19.1 Modem/NCU
19.1.1 V34:1/2 : RX Max. Bit Speed
19.1.2 V34:1/2 : TX Max. Bit Speed
19.1.3 V34:1/2 : Control CH Speed
19.1.4 V34:1/2 : Max. SYMB Speed
19.1.5 V34:2/2: V34 Points
19.1.6 V17 Send Max Speed: TX Max. Speed
19.1.7 V17 Send Max Speed: RX Max. Speed
19.1.8 TxATT: PIX TxATT
19.1.9 TxATT: TONE/Procedure Signal TxATT
19.1.10 TxATT: CED/ANSam TxATT
19.1.11 TxATT: DTMF TxATT
19.1.12 Level: CD/SED ON Level
19.1.13 Level: DTMF H-L Level Difference
19.1.14 Cable EQL
19.2 Network
19.2.1 Network Setting 1: Receive Signal Detection Mode
19.2.2 Network Setting 1: BUSY TONE Detection
19.2.3 Network Setting 1: No. of Times of Busy Tone Detection
19.2.4 Network Setting 2: 1300 Hz Detection
19.2.5 Network Setting 2: Dial Tone Detection
19.2.6 Network Setting 2: DC-LOOP Check
19.2.7 Network Setting 2: min. RING OFF Time
19.2.8 Network Setting 2: Response Waiting Time
19.2.9 Network Setting 2: Pause Time
19.3 System
19.3.1 Display Setting: Closed area Rx
19.3.2 Display Setting: Re-Transmission
19.3.3 Display Setting: Compulsory Memory RX
19.3.4 Display Setting: Reject Calls
19.3.5 Display Setting: Relay
19.3.6 Scan Setting: Frame Erasure HP
19.3.7 System Function: Fax Board Watchdog
19.3.8 System Function: Fax BOOT Rewrite on ISW
19.3.9 System Function: Error Code Display Time
19.3.10 Communication Setting: Auto Rotation Send (LT)
19.3.11 Communication Setting: Auto Rotation Send (A4T)
19.3.12 Communication Setting: Error Page Resending
19.3.13 Communication Setting: Number of Redials (Error Page)
19.4 Fax File Format
19.4.1 Use
19.4.2 Procedure
19.5 Communication
19.5.1 Protocol: V8 / V34 Protocol
19.5.2 Protocol: V17 EP TONE
19.5.3 Protocol: V29 EP TONE
19.5.4 Protocol: V17 Selection Mode “-”
19.5.5 Protocol: ANSam Send Time
19.5.6 Int’l Comm. Function: Foreign Communication Function
19.5.7 Int’l Comm. Function: No. of DIS Waiting Times at Foreign Communication
19.5.8 Int’l Comm. Function: V34 Speed
19.5.9 Int’l Comm. Function: V17 Speed
19.5.10 Int’l Comm. Function: V29 Speed
19.5.11 TIMER 1: T1
19.5.12 TIMER 1: DCS-TCF DELAY
19.5.13 TIMER 1: CED-DIS DELAY
19.5.14 TIMER 1: PIX-PMC DELAY
19.5.15 TIMER 2: EOL-EOL
19.5.16 TIMER 2: CFR-PIXWAIT
19.5.17 TIMER 2: EOM-PIXWAIT
19.5.18 TIMER 2: JM WAIT
19.5.19 Others: ECM Function
19.5.20 Others: Frame Size at ECM TX
19.5.21 Others: Coding Ability
19.6 List Output
19.6.1 Report Addition Information
19.6.2 TX Result Report
19.6.3 Protocol Trace Auto Output
19.7 Function Parameter
19.7.1 Use
19.7.2 Procedure
19.7.3 Address parameter list
19.8 Initialization
19.8.1 Use
19.8.2 Procedure
19.9 FAX Line Std. Setting
19.9.1 Use
19.9.2 FAX Line Std. Setting-V17 RX Error
20. FAX setting (Line2, Line 3, Line 4)
20.1 Modem/NCU
20.1.1 V34:1/2 : RX Max. Bit Speed
20.1.2 V34:1/2 : TX Max. Bit Speed
20.1.3 V34:1/2 : Control CH Speed
20.1.4 V34:1/2 : Max. SYMB Speed
20.1.5 V34:2/2: V34 Points
20.1.6 V17 Send Max Speed: TX Max. Speed
20.1.7 V17 Send Max Speed: RX Max. Speed
20.1.8 TxATT: PIX TxATT
20.1.9 TxATT: TONE/Procedure Signal TxATT
20.1.10 TxATT: CED/ANSam TxATT
20.1.11 TxATT: DTMF TxATT
20.1.12 Level: CD/SED ON Level
20.1.13 Level: DTMF H-L Level Difference
20.1.14 Cable EQL
20.2 Network
20.2.1 Network Setting 1: Receive Signal Detection Mode
20.2.2 Network Setting 1: BUSY TONE Detection
20.2.3 Network Setting 1: No. of Times of Busy Tone Detection
20.2.4 Network Setting 2: 1300 Hz Detection
20.2.5 Network Setting 2: Dial Tone Detection
20.2.6 Network Setting 2: DC-LOOP Check
20.2.7 Network Setting 2: min. RING OFF Time
20.2.8 Network Setting 2: Response Waiting Time
20.2.9 Network Setting 2: Pause Time
20.3 Communication
20.3.1 Protocol: V8 / V34 Protocol
20.3.2 Int’l Comm. Function: Foreign Communication Function
20.3.3 Int’l Comm. Function: No. of DIS Waiting Times at Foreign Communication
20.3.4 Int’l Comm. Function: V34 Speed
20.3.5 Int’l Comm. Function: V17 Speed
20.3.6 Int’l Comm. Function: V29 Speed
20.3.7 Others: ECM Function
20.3.8 Others: Frame Size at ECM TX
20.3.9 Others: Coding Ability
20.4 Initialize
20.4.1 Use
20.4.2 Procedure
20.5 FAX Line Std. Setting
20.5.1 Use
20.5.2 FAX Line Std. Setting-V17 RX Error
21. FAX setting (Address parameter list: for line 1, line 2, line 3 and line 4)
21.1 0b000#
21.2 0b001#
21.3 0b002#
21.4 0b003#
21.5 0b004#, 0b005#
21.6 0b006#
21.7 0e000#
21.8 0e001#
21.9 0e002#
21.10 0e003#
21.11 0e004#
21.12 0e005#
21.13 12000#
21.14 13000#
21.15 13001#, 13002#
21.16 13003#
21.17 13004#
21.18 13005#
21.19 13006#
21.20 13007#
21.21 13008#
21.22 98000#
22. FAX setting (Address parameter list: for line 1)
22.1 0e009#
22.2 0e00a#
22.3 0e00b#
22.4 0e00c#
22.5 0e00d#
22.6 0e00e#
22.7 0e00f#
22.8 0e010#
22.9 0e011#
22.10 0e012#
22.11 0f000#
22.12 0f001#
22.13 10000#
22.14 10001#
23. FAX setting (Address parameter list: for line 2)
23.1 0e01a#
23.2 0e01b#
23.3 0e01c#
23.4 0e01d#
23.5 0e01e#
23.6 0e01f#
23.7 0e020#
23.8 0e021#
23.9 0e022#
23.10 0e023#
23.11 0f002#
23.12 0f003#
23.13 10002#
23.14 10003#
24. FAX setting (Address parameter list: for line 3)
24.1 0e02b#
24.2 0e02c#
24.3 0e02d#
24.4 0e02e#
24.5 0e02f#
24.6 0e030#
24.7 0e031#
24.8 0e032#
24.9 0e033#
24.10 0e034#
24.11 0f004#
24.12 0f005#
24.13 10004#
24.14 10005#
25. FAX setting (Address parameter list: for line 4)
25.1 0e03c#
25.2 0e03d#
25.3 0e03e#
25.4 0e03f#
25.5 0e040#
25.6 0e041#
25.7 0e042#
25.8 0e043#
25.9 0e044#
25.10 0e045#
25.11 0f006#
25.12 0f007#
25.13 10006#
25.14 10007#
26. Finisher
26.1 FS-FN adjustment – Center Staple Position (FS-536SD/FS-537SD)
26.1.1 Use
26.1.2 Setting range
26.1.3 Procedure
26.2 FS-FN adjustment – Half-Fold Position (FS-536SD/FS-537SD)
26.2.1 Use
26.2.2 Setting range
26.2.3 Procedure
26.3 FS-FN adjustment – Punch Centering Fine Adj (PK-523)
26.3.1 Use
26.3.2 Setting range
26.3.3 Procedure
26.4 FS-FN adjustment – Punch Edge Adj (PK-520/PK-523)
26.4.1 Use
26.4.2 Setting range
26.4.3 Procedure
26.5 FS-FN adjustment – Punch F. Sensor Intensity Adj. (PK-523)
26.5.1 Use
26.5.2 Procedure
26.6 FS-FN adjustment – Punch vertical position (Z-fold) (ZU-609)
26.6.1 Use
26.6.2 Setting range
26.6.3 Procedure
26.7 FS-FN adjustment – Punch horizontal position (Z-fold) (ZU-609)
26.7.1 Use
26.7.2 Setting range
26.7.3 Procedure
26.8 FS-FN adjustment – Resist loop size (Z-fold) (ZU-609)
26.8.1 Use
26.8.2 Procedure
26.8.3 Setting range
26.9 FS-FN adjustment – Punch Registration Loop Adj (PK-523)
26.9.1 Use
26.9.2 Procedure
26.9.3 Setting range
26.10 FS-FN adjustment – Punch Resist Loop Size (PI) (PI-507/PK-523)
26.10.1 Use
26.10.2 Procedure
26.10.3 Setting range
26.11 FS-FN adjustment – 1st Z-Fold Position/2nd Z-Fold Position (ZU-609)
26.11.1 Use
26.11.2 Setting range
26.11.3 Procedure
26.12 FS-FN adjustment – 1st Tri-Fold Adjustment/2nd Tri-Fold Adjustment (FS-536SD/FS-537SD)
26.12.1 Use
26.12.2 Setting range
26.12.3 Procedure
26.13 FS-FN adjustment – Punch Regist Loop Size (PK-520)
26.13.1 Use
26.13.2 Setting range
26.13.3 Procedure
26.14 FS-FN adjustment – PI Size Detection (PI-507)
26.14.1 Use
26.14.2 Procedure
26.15 FS-FN adjustment – Post Inserter Adjustment (PI-507)
26.15.1 Use
26.15.2 Procedure
26.16 FS-FN adjustment – Finisher Components Test Mode
26.16.1 Use
26.16.2 Procedure
26.16.3 Finisher components list (FS-537/FS-537SD/PK-523/PI-507/ZU-609)
26.16.4 Finisher components list (FS-536/FS-536SD/PK-520)
26.17 FS-FN adjustment – Paper Alignment Guides W. Adj. (FS-536/FS-536SD/FS-537/FS-537SD)
26.17.1 Use
26.17.2 Default setting
26.17.3 Setting range
26.17.4 Procedure
26.18 FS-FN adjustment – ZFold1st Fold Loop Size (ZU-609)
26.18.1 Use
26.19 FS-FN adjustment – ZFold2nd Fold Loop Size (ZU-609)
26.19.1 Use
26.20 FS-FN adjustment – ZFold2nd Fold Speed (ZU-609)
26.21 FS-FN adjustment – ZFold Adjust Custom (ZU-609)
26.22 Max Staple Limit Setting (FS-537/FS-537SD)
26.22.1 Use
26.22.2 Procedure
26.22.3 Default setting
26.22.4 Setting range
26.23 Punch Option Setting
26.23.1 Use
26.23.2 Procedure
26.23.3 Default setting
26.24 Max. # of Folded Sheets Setting
26.24.1 Use
26.24.2 Procedure
26.24.3 Default setting
26.24.4 Setting range
26.25 Tri-Fold Output Setting (FS-537SD)
26.25.1 Use
26.25.2 Default setting
26.25.3 Setting item
27. Network Settings
27.1 2nd Network Setting – 2nd network card settings
27.1.1 Use
27.1.2 Default setting
27.1.3 Setting item
27.2 2nd Network Setting – Network Interface Settings
27.2.1 Use
27.2.2 Setting item
27.3 2nd Network Setting – SSID
27.3.1 Use
27.4 2nd Network Setting – Authentication/Encryption Algorithm
27.4.1 Use
27.4.2 Default setting
27.4.3 Setting item
27.5 2nd Network Setting – WEP Key
27.5.1 Use
27.5.2 Procedure
27.6 2nd Network Setting – Passphrase
27.6.1 Use
27.6.2 Procedure
27.7 2nd Network Setting – Wireless Channel
27.7.1 Use
27.7.2 Default setting
27.7.3 Setting item
27.8 2nd Network Setting – ANY Connection
27.8.1 Use
27.8.2 Default setting
27.8.3 Setting item
27.9 2nd Network Setting – Connect permission extension address list
27.9.1 Use
27.9.2 Procedure
27.10 2nd Network Setting – DHCP Server Setting
27.10.1 Use
27.10.2 Default setting
27.10.3 Setting item
27.11 2nd Network Setting – TCP/IP Settings
27.11.1 Use
27.11.2 Procedure
27.12 Remote Service Setting
27.12.1 Function Setting
27.12.2 Proxy Server Setting
27.12.3 Maintenance Setting
27.12.4 XMPP Settings
27.12.5 Always Connection Setting
27.13 Port setting
27.13.1 Use
27.13.2 Default setting
27.13.3 Setting item
28. Machine Update Setting
28.1 Internet ISW – Internet ISW Set
28.1.1 Use
28.1.2 Default setting
28.1.3 Setting item
28.2 Internet ISW – HTTP Setting
28.2.1 HTTP data acquisition setting
28.2.2 Connection Time-Out
28.3 Internet ISW – FTP Setting
28.3.1 FTP data acquisition setting
28.3.2 Connection Setting
28.4 Internet ISW – Forwarding Access Setting
28.4.1 User ID
28.4.2 Password
28.4.3 URL
28.4.4 FileName
28.5 Internet ISW – Download
28.5.1 Download/Update
28.5.2 Download
28.5.3 Update
28.5.4 Delete
28.6 Internet ISW – Update Start Time Settings
28.6.1 Use
28.6.2 Procedure
28.7 Machine Auto Update setting – Auto Update setting
28.7.1 Server 1 Settings – Auto update
28.7.2 Server 2- Settings – Auto update
28.7.3 Common Settings
28.8 Machine Auto Update setting – Procedures for using the Auto Update function
28.8.1 Outline
28.8.2 Service environment
28.8.3 Preparations
28.8.4 Download the update data
28.8.5 Data Update
28.8.6 Error code
28.9 Machine Auto Update setting – Relay server setting
28.9.1 Update File Download
28.10 Machine Auto Update setting – Procedures for using the Relay server function
28.10.1 Outline
28.10.2 Service environment
28.10.3 Preparations
28.10.4 Download the relay data
28.10.5 Download the update data opened from the relay server by using the Auto Update function on the other MFP
28.11 Machine Auto Update setting – Transmission log Update
28.11.1 Default setting
28.11.2 Setting item
28.11.3 Procedure
28.12 Machine Auto Update setting – Transmission Server Log
28.12.1 Default setting
28.12.2 Setting item
28.12.3 Procedure
28.13 Machine Auto Update setting – Update Log Display
28.13.1 Use
28.14 Machine Auto Update setting – Relay Server Log Confirmation
28.14.1 Use
28.15 Machine Auto Update setting – Manual Update
28.15.1 Use
28.15.2 Procedure
28.16 Machine Auto Update setting – Machine Import setting
28.16.1 Use
28.16.2 Procedure
28.17 Machine Auto Update setting – Machine Export setting
28.17.1 Use
28.17.2 Procedure
28.18 Machine Auto Update setting – Machine Update Password
28.18.1 Use
28.18.2 Procedure
28.19 Firmware Rollback
28.19.1 Firmware Rollback
28.19.2 Open Mode Settings
28.20 Copy Network Settings
28.20.1 Use
28.20.2 Environmental preparations
28.20.3 Procedure

I) BILLING SETTING/ENHANCED SECURITY/OTHERS
1. BILLING SETTING
1.1 Starting/Exiting
1.1.1 Starting procedure
1.1.2 Exiting procedure
1.2 Counter Setting
1.2.1 Use
1.2.2 Default setting (Total Counter Mode)
1.2.3 Setting item (Total Counter Mode)
1.2.4 Default setting (Large Size Counter Mode)
1.2.5 Setting item (Large Size Counter Mode)
1.2.6 Count-up table
1.2.7 Default setting (Banner Paper Counter Mode)
1.2.8 Setting item (Banner Paper Counter Mode)
1.2.9 Default setting (Banner Counter Double Count Mode)
1.2.10 Setting item (Banner Counter Double Count Mode)
1.3 Management Function Choice
1.4 Management Function Choice – Key Counter IF Vendor
1.5 Management Function Choice – Key Counter Only
1.5.1 Use
1.5.2 Color Mode
1.5.3 Message
1.5.4 Confirmation copy
1.5.5 The next job reservation
1.5.6 Count Setting
1.6 Management Function Choice – Management Device 2
1.6.1 Management Device 2
1.6.2 Billing Line
1.7 Management Function Choice – Vendor 2
1.7.1 Use
1.7.2 Procedure
1.7.3 Procedure (Confirmation copy)
1.7.4 Procedure (The next job reservation)
1.7.5 Procedure (Count Setting)
1.7.6 Procedure (Message)
1.7.7 Billing line
1.8 Authentication Device 2
1.8.1 Use
1.8.2 Setting item
1.8.3 Installation procedures of authentication unit
1.9 Setting items that automatically change the setting values
1.9.1 When the vendor2 is mounted
1.9.2 When the key counter IF vendor is mounted
1.9.3 When the management device 2 is mounted
1.9.4 When the authentication device 2 is mounted
1.10 Coverage Rate Clear
1.10.1 Use
1.10.2 Procedure
1.10.3 Default setting
1.10.4 Setting item
1.11 License management
1.11.1 Activation
1.11.2 Deactivation
1.11.3 Repair
1.11.4 Initialize
1.11.5 Request Code
1.11.6 List
1.11.7 Function List
1.12 Manage OpenAPI Authentication
1.12.1 Restriction Code
1.12.2 Region Code
1.13 WebDAV Server Setting
1.13.1 Select Address
1.13.2 Server Setting
1.13.3 Polling
1.14 Coverage Counter Setting
1.14.1 Use
1.14.2 Display YMC
1.14.3 Setting item (Coverage Rate Settings)
1.14.4 Procedure (Coverage Rate Settings)
1.14.5 Setting item (Coverage Rate Settings)
1.14.6 Procedure (Coverage Rate Coeff. Settings)
1.15 Print Counter Clear
1.15.1 Use
1.15.2 Procedure
1.15.3 Default setting
1.15.4 Setting item
1.16 Coverage Counter Detail
1.16.1 Use
2. ENHANCED SECURITY
2.1 Starting/Exiting
2.1.1 Starting procedure
2.1.2 Exiting procedure
2.2 CE Password
2.2.1 Use
2.2.2 Default setting
2.2.3 Procedure
2.3 Administrator Password
2.3.1 Use
2.3.2 Default setting
2.3.3 Procedure
2.4 Administrator Feature Level
2.4.1 Use
2.4.2 Default setting
2.4.3 Setting item
2.5 CE Authentication
2.5.1 Use
2.5.2 Default setting
2.5.3 Setting item
2.6 Life Stop Setting
2.6.1 Life stop
2.6.2 Life warning display
2.7 Memory Data Backup
2.7.1 Use
2.7.2 Procedure
2.8 operation Ban release time
2.8.1 Use
2.8.2 Default setting
2.8.3 Setting range
2.9 Administrator unlocking
2.9.1 Use
2.9.2 Procedure
2.10 Engine FW DipSW
2.10.1 Procedure
2.10.2 Engine FW DipSW list
2.10.3 DipSW No.3
2.10.4 DipSW No.4
2.10.5 DipSW No.6
2.10.6 DipSW No.8, 9
2.10.7 DipSW No.12
2.10.8 DipSW No.14
2.10.9 DipSW No.15
2.10.10 DipSW No.17
2.10.11 DipSW No.18
2.10.12 DipSW No.24
2.10.13 DipSW No.28
2.11 Engine Data Backup
2.12 HDD Data Backup
2.12.1 Use
2.12.2 Setting item
2.12.3 Procedure
2.13 Data Backup
2.13.1 Use
2.13.2 Server Backup – Backup Settings
2.13.3 Server Backup – Auto backup
2.13.4 Server Backup – Immediate backup
2.13.5 Server Backup – Backup result
2.13.6 Server Backup 2 – Format
2.13.7 Server Backup 2 – Backup Settings
2.13.8 Server Backup 2 – Auto backup
2.13.9 Server Backup 2 – Backup Reservation
2.13.10 Server Backup 2 – Backup History
2.13.11 Server Backup 2 – Immediate backup
2.13.12 Restore from Server – Restore Setting
2.13.13 Restore Settings – Server settings
2.13.14 Restore from Server – Restore result
2.13.15 HDD Backup – Backup Settings
2.13.16 HDD Backup – Auto backup
2.13.17 HDD Backup – Immediate backup
2.13.18 HDD Backup – Backup result
2.13.19 Restore from HDD – Restore
2.13.20 Restore from HDD – Restore result
2.14 ADF Data Backup
2.14.1 Use
2.14.2 Procedure
2.15 Customer Type
2.15.1 Function Settings
2.16 TPM Setting
2.16.1 Initialization
2.16.2 Status report
3. DEBUG SETTINGS
3.1 Starting/Exiting
3.1.1 Starting procedure
3.1.2 Exiting procedure
3.2 Debug Settings
3.2.1 Debug Log Output
3.2.2 Acquiring Mode
3.2.3 TX Debug Log Settings
3.2.4 Remote Log Retrieval
3.2.5 Remote Log Server Settings
3.2.6 Enable Core Dump
3.2.7 USB Password
3.2.8 Other
3.3 Operation of the debug log function
3.3.1 Basic mode
3.3.2 Enhance mode
4. SETUP WIZARD
4.1 Function outline
4.2 Starting/Exiting
4.2.1 Starting procedure
4.2.2 Exiting procedure
5. CONTENTS TO BE CLEARED BY RESET FUNCTION

J) MECHANICAL ADJUSTMENT
1. MECHANICAL ADJUSTMENT C759/C659
1.1 Scanner section
1.1.1 Adjustment of the scanner motor belt
1.1.2 Skew Adj
1.1.3 Scanner position adjustment
1.2 Paper feed section
1.2.1 Tray3/4 paper size change
1.2.2 Skew adjustment of the tray 1/2
1.2.3 Centering adjustment of the tray 1/2
1.2.4 Pick-up pressure adjustment of the tray 1/2
1.2.5 Centering adjustment of the tray 3/4
1.2.6 Pick-up roller load adjustment of the tray 3/4
1.3 Manual bypass tray section
1.3.1 Bypass paper CD size VR adjustment
1.3.2 Separator roller pressure adjustment of the bypass tray
2. MECHANICAL ADJUSTMENT Dual scan document feeder
2.1 Original document feed section
2.1.1 Adjusting the height
2.1.2 Adjusting front side skew feed on dual scan document feeder
2.1.3 Adjusting back side skew feed on dual scan document feeder
2.1.4 Adjusting the pressure of the separation roller
2.1.5 Adjusting multi-feed detection UK-501
3. MECHANICAL ADJUSTMENT LU-205
3.1 Paper feed section
3.1.1 Changing the paper size
3.1.2 Centering adjustment of the LCT
3.1.3 Pick-up roller load adjustment of the LCT
4. MECHANICAL ADJUSTMENT LU-303
4.1 Paper feed section
4.1.1 Centering adjustment of the LCT
4.1.2 Pick-up roller load adjustment of the LCT
5. MECHANICAL ADJUSTMENT PK-523
5.1 Punch section
5.1.1 Punch hole deviation correction
6. MECHANICAL ADJUSTMENT FS-537SD saddle section
6.1 Paper exit section
6.1.1 Half-fold skew adjustment
7. MECHANICAL ADJUSTMENT PK-520
7.1 Punch section
7.1.1 Punch hole deviation correction
8. MECHANICAL ADJUSTMENT FD-536SD saddle section
8.1 Paper exit section
8.1.1 Half-fold skew adjustment

K) REWRITING OF FIRMWARE
1. REWRITING OF FIRMWARE
2. Confirming the firmware version
2.1 Procedure
3. USB memory
3.1 Preparation
3.1.1 System preparation
3.1.2 USB memory used to update firmware
3.1.3 Directory configuration of USB memory
3.2 Procedure
3.3 Action when data transfer fails
4. Internet ISW
4.1 Outline
4.2 Service environment
4.3 Preparations for firmware rewriting
4.3.1 Internet ISW Set
4.3.2 Protocol setting
4.3.3 Forwarding Access Setting
4.3.4 Update Start Time Settings
4.4 Making the firmware data
4.4.1 Outline
4.4.2 Procedure
4.5 Firmware rewriting from the control panel
4.5.1 Firmware rewriting from the control panel
4.6 Firmware rewriting from the CS Remote Care
5. Auto Update setting
5.1 Firmware rewriting by the Auto Update function
6. Distribution Server Function (Relay server)
6.1 Firmware rewriting by the Relay server function
7. How to install the i-Option data
7.1 Available function for i-Option
7.2 LK-107/LK-108 font data installation procedure
8. Creating back up files when updating firmware
8.1 Procedure

L) TROUBLESHOOTING
1. JAM CODE
1.1 JAM display
1.1.1 Display procedure
1.1.2 Misfeed display resetting procedure
1.2 List of the JAM code
1.3 JAM that do not display the JAM code
1.4 Sensor layout
1.4.1 C759/C659
1.4.2 Dual scan document feeder
1.4.3 LU-205/LU-303
1.4.4 FS-537/FS-537SD/PK-523/PI-507/ZU-609
1.4.5 JS-602
1.4.6 FS-536/FS-536SD/PK-520
1.5 Initial check items
1.5.1 Paper jam for thin paper
1.5.2 Paper jam for thick paper
1.5.3 Misfeed at the paper feed section
1.5.4 Misfeed at the DF paper feed section
1.6 1#-##
1.6.1 10-01, 10-02, 10-40
1.6.2 11-01, 11-02, 11-40
1.6.3 12-01, 12-40
1.6.4 13-01, 13-40
1.6.5 14-01, 14-40
1.6.6 15-01, 15-40
1.6.7 17-20
1.6.8 17-30, 17-31
1.6.9 17-40, 17-41
1.7 2#-##
1.7.1 20-01, 20-02, 20-03, 20-20
1.8 3#-##
1.8.1 30-03
1.8.2 32-01, 32-05, 32-30
1.9 6#-##
1.9.1 66-02, 66-12
1.9.2 66-03, 66-13, 66-23, 66-33
1.9.3 66-04, 66-14
1.9.4 66-05, 66-06
1.9.5 66-07
1.9.6 66-08
1.9.7 66-54
1.10 7#-##
1.10.1 72-11
1.10.2 72-14
1.10.3 72-15
1.10.4 72-16
1.10.5 72-17
1.10.6 72-18
1.10.7 72-19
1.10.8 72-21
1.10.9 72-22
1.10.10 72-23
1.10.11 72-25, 72-26
1.10.12 72-31, 72-34
1.10.13 72-35
1.10.14 72-40, 72-41
1.10.15 72-43
1.10.16 72-49
1.10.17 72-50
1.10.18 72-51
1.10.19 72-81
1.10.20 72-84
1.10.21 72-85
1.10.22 72-86
1.10.23 72-87
1.10.24 75-42
1.10.25 75-43
1.11 9#-##
1.11.1 92-01, 92-02, 92-03, 92-40
1.11.2 93-10
1.11.3 99-01
1.11.4 99-02
1.11.5 99-03
1.11.6 99-04
1.11.7 99-05
1.11.8 99-06
1.11.9 99-07
1.11.10 99-08
1.11.11 99-09
2. MALFUNCTION CODE
2.1 Display procedure
2.2 List of the malfunction code
2.3 S-1
2.3.1 Contents
2.3.2 Procedure
2.4 S-2
2.4.1 Contents
2.4.2 Procedure
2.5 D-1
2.5.1 Contents
2.5.2 Procedure
2.6 D-3
2.6.1 Contents
2.6.2 Procedure
2.7 P-5, P-28
2.7.1 Contents
2.7.2 Procedure
2.8 P-6, P-7, P-8, P-9
2.8.1 Contents
2.8.2 Procedure
2.9 P-14
2.9.1 Contents
2.9.2 Procedure
2.10 P-21
2.10.1 Contents
2.10.2 Procedure
2.11 P-22
2.11.1 Contents
2.11.2 Procedure
2.12 P-27
2.12.1 Contents
2.12.2 Procedure
2.13 P-31
2.13.1 Contents
2.13.2 Procedure
2.14 P-32
2.14.1 Contents
2.14.2 Procedure
3. TROUBLE CODE
3.1 Overview of Trouble Code
3.2 Overview of Troubleshooting Procedure
3.2.1 Troubleshooting Procedure
3.3 Trouble resetting procedure
3.3.1 Trouble resetting procedure by Trouble Reset key
3.3.2 Trouble resetting procedure by the auto cancel function
3.3.3 Trouble resetting procedure by remote operation
3.4 Nonvolatile memory clear function
3.4.1 Data to be cleared by the nonvolatile memory clear function
3.4.2 Start and execution procedure
3.5 Trouble isolation function
3.6 List of the trouble code
3.7 C0###
3.7.1 C0002
3.7.2 C0104, C0105
3.7.3 C0202
3.7.4 C0204
3.7.5 C0206
3.7.6 C0208
3.7.7 C0211
3.7.8 C0216
3.7.9 C0301
3.7.10 C0351
3.8 C1###
3.8.1 C1003, C1013
3.8.2 C1004, C1014
3.8.3 C1007, C1017
3.8.4 C1081, C1082
3.8.5 C1102
3.8.6 C1103
3.8.7 C1104
3.8.8 C1105
3.8.9 C1106
3.8.10 C1109
3.8.11 C1112
3.8.12 C1113
3.8.13 C1114
3.8.14 C1115
3.8.15 C1124
3.8.16 C1125
3.8.17 C1127
3.8.18 C1130
3.8.19 C1131
3.8.20 C1132
3.8.21 C1133
3.8.22 C1140
3.8.23 C1141
3.8.24 C1142
3.8.25 C1143
3.8.26 C1144
3.8.27 C1145
3.8.28 C1146
3.8.29 C1152
3.8.30 C1156
3.8.31 C1184
3.8.32 C1195
3.8.33 C1196
3.8.34 C1197
3.8.35 C11A2
3.8.36 C11C5
3.8.37 C11E1
3.8.38 C11E2
3.8.39 C1403
3.8.40 C1404
3.9 C2###
3.9.1 C2151
3.9.2 C2152, C2153, C2154, C2155, C2156, C2157, C2158
3.9.3 C2204
3.9.4 C2253, C2254
3.9.5 C2255, C2256
3.9.6 C2257, C2258
3.9.7 C2259, C225A
3.9.8 C225B, C225C
3.9.9 C2350
3.9.10 C2353
3.9.11 C2414
3.9.12 C2551, C2553, C2555
3.9.13 C2552, C2554, C2556
3.9.14 C2557
3.9.15 C2558
3.9.16 C2559, C255A, C255B
3.9.17 C255C
3.9.18 C2561, C2562, C2563, C2564
3.9.19 C2650, C265B
3.9.20 C2651, C2652, C2653
3.9.21 C265A
3.9.22 C2A14
3.9.23 C2A21, C2A22, C2A23, C2A24
3.10 C3###
3.10.1 C3101, C3103
3.10.2 C3102
3.10.3 C3201, C3202
3.10.4 C3303
3.10.5 C3304
3.10.6 C3305
3.10.7 C3310
3.10.8 C3425
3.10.9 C3722, C3725, C3726
3.10.10 C3732, C3736, C3737
3.10.11 C3822, C3825
3.10.12 C3903
3.10.13 C3922, C3925, C3926
3.10.14 C392A
3.10.15 C3B02, C3B03
3.10.16 C3B07, C3B08
3.10.17 C3B09
3.11 C4###
3.11.1 C4002
3.11.2 C40A1, C40A2, C40A3, C40A4, C40C3, C40C5
3.11.3 C4101
3.11.4 C4301
3.11.5 C4501
3.12 C5###
3.12.1 C5104, C5105
3.12.2 C5304
3.12.3 C5306
3.12.4 C5351
3.12.5 C5355
3.12.6 C5360
3.12.7 C5370
3.12.8 C5372
3.12.9 C5601
3.12.10 C5603
3.12.11 C5605, C5606
3.13 C6###
3.13.1 C6001
3.13.2 C6002
3.13.3 C6102, C6103
3.13.4 C6104, C6105
3.13.5 C6704
3.13.6 C6751
3.13.7 C6752
3.13.8 C6753
3.13.9 C6754, C6755
3.13.10 C6756
3.13.11 C6901, C6902, C6903
3.13.12 C6911, C6912, C6913
3.13.13 C6F01
3.14 C8###
3.14.1 C8101
3.14.2 C8103
3.14.3 C8106
3.14.4 C8107
3.14.5 C8302
3.14.6 C8401
3.14.7 C8402
3.15 C9###
3.15.1 C9401, C9402
3.15.2 C9403, C9404
3.16 CA###
3.16.1 CA051, CA052, CA053
3.17 CC###
3.17.1 CC002
3.17.2 CC140
3.17.3 CC151, CC152
3.17.4 CC155
3.17.5 CC156
3.17.6 CC159, CC15A
3.17.7 CC15B
3.17.8 CC163
3.17.9 CC164
3.17.10 CC170, CC171, CC172, CC173, CC174, CC180, CC181, CC182, CC183, CC184, CC185, CC186
3.17.11 CC190
3.17.12 CC191
3.17.13 CC211
3.17.14 CC212
3.17.15 CC213
3.17.16 CC214
3.17.17 CC216
3.17.18 CC301
3.17.19 CC302
3.17.20 CCC00
3.18 CD###
3.18.1 CD002
3.18.2 CD004, CD00F, CD020
3.18.3 CD010
3.18.4 CD011
3.18.5 CD012
3.18.6 CD013, CD014
3.18.7 CD015
3.18.8 CD016
3.18.9 CD017
3.18.10 CD030
3.18.11 CD041, CD042, CD043, CD044, CD045, CD046
3.18.12 CD047, CD048, CD049, CD04A, CD04B
3.18.13 CD050
3.18.14 CD110
3.18.15 CD201, CD202, CD203
3.18.16 CD211, CD212
3.18.17 CD241, CD242
3.18.18 CD252
3.18.19 CD261
3.18.20 CD262
3.18.21 CD271
3.18.22 CD272
3.18.23 CD3##
3.18.24 CD313
3.18.25 CD38E
3.18.26 CD3C0
3.18.27 CD401, CD402, CD403, CD404, CD405, CD406, CD407, CD411, CD412, CD413
3.18.28 CD601, CD602, CD603
3.18.29 CD701, CD702, CD703
3.18.30 CD704
3.18.31 CD705, CD706
3.18.32 CDC##
3.18.33 CDF50, CDF70, CDFA0
3.18.34 CDF51, CDF71, CDFA1
3.19 CE###
3.19.1 CE001, CE003, CE004, CE005, CE006, CE007, CE009
3.19.2 CE002
3.19.3 CE101
3.19.4 CE201
3.19.5 CE202
3.19.6 CE203
3.19.7 CE301, CE302, CE303, CE304, CE305
3.19.8 CE401
3.19.9 CED01
3.19.10 CEEE1, CEEE3
3.19.11 CEEE2
3.20 CF### (Abort code)
3.20.1 CF0## – CF5##
3.20.2 CF6## – CF7##
3.20.3 CFA##
3.20.4 CFB0# – CFB3#
3.20.5 CFB6# – CFB9#
3.20.6 CFBA# – CFBB#
3.20.7 CFBC#
3.20.8 CFBD# – CFC2#
3.20.9 CFCA# – CFD3#
3.20.10 CFD4#
3.20.11 CFD5# – CFDA#
3.20.12 CFDD# – CFE0#
3.20.13 CFE1# – CFE6#
3.20.14 CFE9# – CFEC#
3.20.15 CFED# – CFF2#
3.20.16 CFF5# – CFF8#
3.20.17 CFF9# – CFFB#
4. Troubleshooting using Self-diag. (Full)
4.1 Overview of Self-diag. (Full) function
4.2 Self-diag. (Full) Procedure
4.2.1 Auto Execution of Self-diag. (Full)
4.2.2 Error code resetting procedures
4.3 Error Code List
4.4 E1-1
4.5 E1-2
4.6 E1-3
4.7 E2-1
4.8 E3-1
4.9 E3-2, E3-3, E3-4
4.10 E4-1, E4-2, E4-3, E4-4
4.11 E5-1, E5-2, E5-3
4.12 E5-4
4.13 E5-6
4.14 E5-7, E5-8, E5-9, E5-10, E5-11
4.15 E5-12
4.16 E5-13
4.17 E6-1, E6-2
4.18 E7-1, E7-2
4.19 E8-1
4.20 E9-1
4.21 E10-1, 10-2
4.22 E11-1
4.23 E13-1
4.24 E14-1, E14-2
5. Troubleshooting when NG is displayed on the Self-diag. (Individual)
5.1 Various USB Check
5.1.1 Troubleshooting when NG is displayed for Keyboard
5.1.2 Troubleshooting when NG is displayed for USB Memory
5.2 MFP Board Check
5.2.1 Troubleshooting when NG is displayed for Ping Test
6. ERROR CODE FOR THE INTERNET ISW
6.1 Error code list for the Internet ISW
6.2 0x0#
6.3 0x1#
6.4 0x2#
7. CS Remote Care ERROR CODE
7.1 Troubleshooting for CS Remote Care
7.2 CS Remote Care Operation under Enhanced Security Mode
7.3 List of the CS Remote Care error code
7.3.1 When connecting by modem
7.3.2 When connecting by e-mails
7.3.3 When connecting by http
7.3.4 When connecting by Fax modem
8. FAX TROUBLE CODE
8.1 The error in the transmission/reception system
8.2 B0##
8.3 B11#
8.4 B12#
8.5 B13#
8.6 B14#
8.7 B15#
8.8 B16#
8.9 B17#
8.10 B18#
8.11 B19#
8.12 T0#
8.13 T1#
8.14 T2#
8.15 T3#
8.16 T4#
8.17 T5#
8.18 T6#
8.19 T7#
8.20 T8#
8.21 T9#
8.22 R0#
8.23 R1#
8.24 R2#
8.25 R3#
8.26 R4#
8.27 R5#
8.28 R6#
8.29 R7#
8.30 R8#
8.31 R9#
8.32 Other
9. DIAGNOSTIC CODES
9.1 Outline
9.2 Explanation
9.2.1 The diagnostic code
9.2.2 Information of communication results and conditions
10. NETWORK FAX ERROR CODE
10.1 Error code list of the transmission system
10.2 Error code list of the reception system
11. Open API RELATED TROUBLE
11.1 Outline
11.2 Types of Trouble
11.3 Solution
11.3.1 When using an application
11.3.2 After rewriting the firmware of the machine
12. PANEL BLACKOUT TROUBLE (BOOT DIAGNOSIS FUNCTION)
12.1 Boot diagnosis function
12.1.1 Boot diagnosis sequence
12.1.2 Manual boot diagnosis procedure
12.1.3 Boot diagnosis result list
12.1.4 How to reset the boot diagnosis result
13. TROUBLES THAT DO NOT DISPLAY THE TROUBLE CODE
13.1 Machine is not energized at all (DCPU operation check)
13.1.1 Contents
13.1.2 Procedure
13.2 Power is not supplied to DF
13.2.1 Contents
13.2.2 Procedure
13.3 Power is not supplied to LU-205/LU-303
13.3.1 Contents
13.3.2 Procedure
13.4 Power is not supplied to FS-536/FS-536SD/FS-537/FS-537SD
13.4.1 Contents
13.4.2 Procedure
13.5 MFP does not start
13.5.1 Contents
13.5.2 Procedure
14. OTHER TROUBLE
14.1 Firmware error warning
14.1.1 Action
14.2 HDD lock password error warning
14.2.1 Detection timing
14.2.2 Action
15. TROUBLESHOOTING OF i-Option
15.1 Structure of license management
15.2 License management information
15.3 Error message
15.3.1 License management error
16. IMAGE QUALITY PROBLEM
16.1 How to read element data
16.1.1 Table Number
16.1.2 Level History 1
16.1.3 Level History 2
16.2 Troubleshooting procedure overview
16.2.1 Test pattern printing
16.3 Corrective action procedure
16.3.1 White line 1, White band 1, Color line 1, Color band 1
16.3.2 White line 2, White band 2, Color line 2, Color band 2
16.3.3 Uneven density 1
16.3.4 Uneven density 2
16.3.5 Faint image, low image density (ID lowering)
16.3.6 Gradation reproduction failure
16.3.7 Color reproducibility error
16.3.8 Incorrect color image registration
16.3.9 Foggy background
16.3.10 Void areas, White spots
16.3.11 Color spot
16.3.12 Blurred image
16.3.13 Back marking
16.3.14 Blank copy, Black copy
16.3.15 Uneven pitch
16.3.16 Uneven gloss, Rough gloss
16.3.17 Poor fusing performance, Offset
16.3.18 Brush effect, Image bleeding
16.3.19 Blurred fine lines
16.3.20 Moire
16.3.21 Skewed image
16.3.22 Distorted image
16.3.23 ACS malfunction
16.3.24 Abnormal image
17. IC PROTECTOR
17.1 Outline
17.2 IC protector list
17.2.1 C759/C659
17.2.2 Dual scan document feeder
17.2.3 LU-205/LU-303
17.2.4 FS-536/FS-536SD
17.2.5 FS-537/FS-537SD
17.2.6 PK-523
17.2.7 PI-507
17.2.8 ZU-609

M) PARTS/CONNECTOR LAYOUT DRAWING
1. PARTS LAYOUT DRAWING
1.1 C759/C659
1.1.1 Scanner section
1.1.2 Front side
1.1.3 Back side
1.1.4 Around the write section
1.1.5 Manual bypass tray
1.1.6 Tray 1
1.1.7 Tray 2
1.1.8 Tray 3
1.1.9 Tray 4
1.1.10 2nd transfer section
1.1.11 Duplex section
1.1.12 Fusing/paper exit section
1.2 Dual scan document feeder
1.3 LU-205 (Option)
1.4 LU-303 (Option)
1.5 FS-537/FS-537SD (Option)
1.6 FS-537SD saddle section
1.7 ZU-609 (Option)
1.8 PK-523 (Option)
1.9 JS-602 (Option)
1.10 PI-507 (Option)
1.11 FS-536 (Option)
1.12 FS-536SD saddle section
1.13 PK-520 (Option)
1.14 OT-508 (Option)
1.15 CU-102 (Option)
2. CONNECTOR LAYOUT DRAWING
2.1 BOARD CONNECTOR LAYOUT DRAWING
2.1.1 C759/C659
2.1.2 Dual scan document feeder
2.1.3 LU drive board (LUDB)
2.1.4 Punch control board (PKCB)
2.1.5 ZU drive board (ZUDB)
2.1.6 ZU relay board (ZURB)
2.1.7 FS control board (FSCB)
2.1.8 SD control board (SDCB)
2.1.9 PI drive board (PIDB)
2.1.10 PI relay board (PIRB)
2.1.11 Clean unit drive board (CUDB)
2.2 RELAY CONNECTOR LAYOUT DRAWING
2.2.1 C759/C659

N) TIMING CHART
1. C759/C659
1.1 Timing chart in print mode
1.1.1 Operating conditions
1.1.2 Timing chart
2. Dual Scan Document Feeder
2.1 Operating conditions
2.2 Timing chart
3. LU-205/LU-303
3.1 Operating conditions
3.2 Timing chart
4. FS-536/FS-536SD
4.1 Shift mode
4.1.1 Operating conditions
4.1.2 Timing chart
4.2 Center staples mode
4.2.1 Operating conditions
4.2.2 Timing chart

O) WIRING DIAGRAM
1. C759/C659
1.1 Main body
2. Dual scan document feeder
3. Option
3.1 LU-205
3.2 LU-303
3.3 FS-537/FS-537SD
3.4 PK-523
3.5 ZU-609
3.6 PI-507
3.7 FS-536/FS-536SD

P) THEORY OF OPERATION C759/C659
1. INTERFACE SECTION
1.1 Configuration
1.1.1 Front side
1.1.2 Rear side
1.1.3 Right side
2. SCANNER SECTION
2.1 Configuration
2.2 Drive
2.3 Operation
2.3.1 LED exposure unit
2.3.2 When the power turns ON
2.3.3 Control when the Start key is pressed
2.3.4 Original scanning area
2.3.5 Original size detection control
2.3.6 Image processing
3. WRITE SECTION (PH SECTION)
3.1 Configuration
3.1.1 PH unit external view
3.2 Operation
3.2.1 Outline
3.2.2 Index signal control
3.2.3 Laser exposure control
3.2.4 Color registration control (color shift correction) system
3.2.5 Color skew correction control
3.2.6 Skew adjustment/skew adjustment reset
3.2.7 PH unit temperature detection control
3.2.8 PH window cleaning
3.2.9 Image processing
4. TONER SUPPLY SECTION
4.1 Configuration
4.1.1 Toner, Carrier, and Developer
4.2 Drive
4.2.1 Toner cartridge drive
4.2.2 Toner hopper drive
4.3 Operation
4.3.1 Toner supply to the toner hopper
4.3.2 Toner supply to the developing section
4.3.3 Remaining toner detection control
4.3.4 Toner cartridge detection
4.3.5 Toner spillage prevention shutter
4.3.6 Front doors mechanism
5. IMAGING UNIT SECTION
5.1 Configuration
5.1.1 Imaging unit/K
5.1.2 Imaging unit/YMC
5.2 Operation
5.2.1 Imaging unit/YMC detection
6. PHOTOCONDUCTOR SECTION
6.1 Configuration
6.1.1 Drum unit/K
6.1.2 Imaging unit/YMC photoconductor section
6.2 Drive
6.2.1 Photoconductor drive
6.2.2 Rear side of the main body – Motor layout view (around the photoconductor drive unit)
6.3 Operation
6.3.1 Photoconductor drive mechanism
6.3.2 Charge control
6.3.3 Charging roller cleaning
6.3.4 Erase LED control
6.3.5 Photoconductor cleaning
6.3.6 Drum unit/K detection
6.3.7 Image stabilization control
7. DEVELOPING SECTION
7.1 Configuration
7.1.1 Developing unit/K
7.1.2 Imaging unit/YMC
7.2 Drive
7.2.1 Developing unit/K
7.2.2 Imaging unit/YMC
7.2.3 Rear side of the main body – Motor layout view (around the developing drive unit)
7.3 Operation
7.3.1 Developer flow
7.3.2 Auto refining developing system
7.3.3 Toner supply quantity control
7.3.4 Developing bias
7.3.5 Developing unit/K detection
7.3.6 Image stabilization control
8. 1ST TRANSFER SECTION
8.1 Configuration
8.1.1 Cross-section of the 1st transfer section
8.1.2 Transfer belt unit external view
8.2 Drive
8.2.1 Transfer belt drive
8.2.2 Transfer belt cleaning section drive
8.2.3 1st transfer roller drive
8.2.4 Motor layout around the transfer drive unit
8.3 Operation
8.3.1 1st transfer roller pressure control
8.3.2 Pressure/retraction control by print mode
8.3.3 ACS control
8.3.4 1st transfer control
8.3.5 Toner level detection control and print position detection control
8.3.6 Transfer belt cleaning control
8.3.7 Toner collecting roller reverse control
8.3.8 Image stabilization control
9. 2ND TRANSFER SECTION
9.1 Configuration
9.1.1 2nd transfer section exterior view
9.2 Drive
9.2.1 Transfer roller pressure drive mechanism
9.2.2 2nd transfer roller drive mechanism
9.2.3 IDC sensor shutter drive mechanism
9.3 Operation
9.3.1 Transfer roller pressure control
9.3.2 2nd transfer control
9.3.3 2nd transfer cleaning control
9.3.4 Paper separation control
9.3.5 Sensor protection
10. TONER COLLECTING SECTION
10.1 Configuration
10.1.1 Waste toner box exterior view
10.2 Drive
10.2.1 Description
10.3 Operation
10.3.1 Waste toner collecting path to the waste toner box
10.3.2 Toner path in the waste toner box
10.3.3 Waste toner box-in-position detection
10.3.4 Waste toner box full detection
10.3.5 Front doors mechanism
11. PAPER FEED SECTION (TRAY 1, TRAY 2)
11.1 Configuration
11.1.1 Tray 1
11.1.2 Tray 2
11.2 Drive
11.3 Operation
11.3.1 Up and down control
11.3.2 Paper feed control
11.3.3 Feed roller speed reduction control
11.3.4 Paper feed retry control
11.3.5 Paper transport control
11.3.6 Vertical transport roller speed reduction control
11.3.7 Downstream exit control during multi-print cycle
11.3.8 Feed roller pressure changing mechanism
11.3.9 Paper size detection control
11.3.10 Paper length guide operation mechanism
11.3.11 Paper width guide
11.3.12 Remaining paper detection control
11.3.13 Paper feed tray locking mechanism
11.3.14 Temperature detection
12. PAPER FEED SECTION (TRAY 3, TRAY 4)
12.1 Configuration
12.1.1 Section configuration
12.1.2 Tray 3
12.1.3 Horizontal transport/Vertical transport
12.1.4 Tray 4
12.2 Drive
12.2.1 Tray 3
12.2.2 Horizontal transport/Vertical transport
12.2.3 Tray 4
12.3 Operation
12.3.1 Up and down control
12.3.2 Paper feed control
12.3.3 Horizontal transport control (tray 3)
12.3.4 Paper feed retry control
12.3.5 Paper feed temporary stop control
12.3.6 Paper size detection control
12.3.7 Remaining paper detection control
12.3.8 Feed roller/pick-up roller assy retraction
12.3.9 Detection of tray 3 or tray 4 slid out/in
12.3.10 Open/close detections of the horizontal transport unit
12.3.11 Dehumidification heater control
13. PAPER FEED SECTION (MANUAL BYPASS TRAY)
13.1 Configuration
13.2 Drive
13.3 Operation
13.3.1 Up and down control
13.3.2 Paper feed control
13.3.3 Feed roller speed reduction control
13.3.4 Separation roller pressure changing mechanism
13.3.5 Paper size detection control
13.3.6 Remaining paper detection control
13.3.7 Open and close detection of the manual bypass unit
13.3.8 Manual bypass tray open and close detection mechanism
13.3.9 Manual sub bypass tray open and close detection
14. REGISTRATION SECTION
14.1 Configuration
14.2 Drive
14.3 Operation
14.3.1 Registration control
14.3.2 OHP film detection
14.3.3 Paper dust removal mechanism
15. FUSING SECTION
15.1 Configuration
15.1.1 Fusing section cross section view
15.1.2 Sensor configuration of the fusing unit
15.1.3 Fusing unit exterior view
15.2 Drive
15.2.1 Drive for heating roller and pressure roller
15.2.2 Pressure roller pressure drive
15.2.3 Rear side of the main body – Motor layout view (around the fusing section)
15.3 Operation
15.3.1 Adjustment of paper loop amount
15.3.2 PPM control
15.3.3 Paper separation mechanism
15.3.4 Pressure roller pressure/release control
15.3.5 Fusing drive switch mechanism
15.3.6 Heating roller heat control
15.3.7 Heating roller rotation detection mechanism
15.3.8 Pressure roller cleaning mechanism
15.3.9 Soaking roller pressure/release control
15.3.10 Fusing temperature control
15.3.11 Heating roller temperature sensor
15.3.12 Plain paper fusing temperature control
15.3.13 Smart fusing control
15.3.14 Protection from abnormal temperatures
15.3.15 Sensor disconnection detection control
15.3.16 IH power supply control
15.3.17 Detection of fusing unit
16. DUPLEX SECTION
16.1 Configuration
16.2 Drive
16.3 Operation
16.3.1 Paper transport control
16.3.2 Duplex circulation control
17. PAPER EXIT/REVERSE SECTION
17.1 Configuration
17.2 Drive
17.3 Operation
17.3.1 Paper transport control
18. IMAGE STABILIZATION CONTROL
18.1 Overview
18.2 Description of control
18.2.1 IDC sensor adjustment control
18.2.2 Max. density adjustment control
18.2.3 LD intensity adjustment control
18.2.4 Color registration control (color shift correction)
18.2.5 Gamma correction control
18.3 Control contents
18.3.1 Image stabilization type (mode)
18.3.2 Control sequence by mode
18.4 Operation timing
18.4.1 Predrive operation
18.4.2 During a print cycle
18.4.3 Service Mode
18.4.4 Expert Adjustment
18.4.5 Stabilization time
19. IMAGE PROCESSING
19.1 Scanner section image processing block diagram
19.2 CIS section image processing block diagram
19.3 Write section image processing block diagram
20. POWER SUPPLY SECTION
20.1 MAIN POWER SWITCH
20.1.1 Configuration
20.1.2 Operation
20.2 Power key
20.2.1 Configuration
20.2.2 Operation
21. FAN CONTROL
21.1 Configuration
21.2 Control
21.2.1 Control conditions
21.3 Operation
21.3.1 Transport section – Suction mechanism, ozone removal mechanism, and odor removal mechanism
21.3.2 Cooling mechanism for the paper exit section and reverse section
21.3.3 Toner scattering prevention mechanism
21.3.4 Toner cartridge cooling mechanism
21.3.5 Power supply cooling mechanism
21.3.6 IH power supply cooling mechanism
21.3.7 IH coil cooling mechanism
21.3.8 Cooling mechanism for the PH unit and imaging unit
21.3.9 MFP board cooling mechanism
21.3.10 Paper exit tray – odor removal mechanism
22. INDICATOR FUNCTION
22.1 Configuration
22.1.1 Control panel section
22.1.2 Front side section
22.2 Control
22.2.1 Power key and Start key indicator section
22.2.2 Warning status indicator section
22.2.3 Operation status indicator section
22.2.4 Data indicator section
22.2.5 Remaining paper level display section
23. COUNTER CONTROL
23.1 Configuration
23.2 Operation

QA THEORY OF OPERATION DUAL SCAN DOCUMENT FEEDER / SP-501/UK-501
1. CONFIGURATION
1.1 Section configuration
1.2 Main parts configuration
2. PAPER PATH
2.1 Paper path
3. PAPER FEED SECTION
3.1 Configuration
3.2 Drive
3.3 Operation
3.3.1 Original set/empty detection
3.3.2 Original size detection mechanism
3.3.3 Up/down control for the document feed tray
3.3.4 Original take-up control
3.3.5 Double feed detection (UK-501)
4. REGISTRATION SECTION
4.1 Configuration
4.2 Drive
4.3 Operation
4.3.1 Registration control
5. READ SECTION
5.1 Configuration
5.2 Drive
5.3 Operation
5.3.1 Reading transport control
5.3.2 Reading roller pressure/retraction control
5.3.3 DF original glass contamination prevention control
5.3.4 CIS original reading control
5.3.5 CIS control when power is turned ON
5.3.6 CIS control when the document is loaded
5.3.7 CIS control when the start key is pressed
5.3.8 CIS glass contamination prevention control
5.3.9 Opening and closing guide set detection
6. PAPER EXIT SECTION
6.1 Configuration
6.2 Drive
6.3 Operation
6.3.1 Document exit mechanism
6.3.2 Faxed original stamp function SP-501
7. OPEN AND CLOSE DETECTION SECTION
7.1 DF angle open and close detection
7.2 DF open and close detection
8. FAN CONTROL
8.1 Function
8.2 Control condition

QB THEORY OF OPERATION LU-205
1. SECTION CONFIGURATION
2. PAPER PATH
3. CONFIGURATION
3.1 Exterior view
3.2 Main part
3.3 Electrical part
4. DRIVE
4.1 Paper feed transport drive
4.2 Paper lift-up drive
5. OPERATION
5.1 Unit open/close section
5.1.1 Unit lock mechanism
5.1.2 LU door open/close detection mechanism
5.2 Paper storage section
5.2.1 Paper tray lifting mechanism
5.2.2 Paper tray lift-up drive release mechanism
5.2.3 Paper guide plate
5.3 Paper feed/transport section
5.3.1 Paper feed control
5.3.2 Paper transport control
5.3.3 Periodical replacement parts
5.3.4 Remaining paper level detection
5.3.5 Paper empty detection
5.3.6 Remaining paper display
5.4 Dehumidification heater section
5.4.1 Dehumidification heater mechanism

QC THEORY OF OPERATION LU-303
1. SECTION CONFIGURATION
2. PAPER PATH
3. CONFIGURATION
3.1 Exterior view
3.2 Main part
3.3 Electrical part
4. DRIVE
4.1 Paper feed transport drive
4.2 Paper lift-up drive
5. OPERATION
5.1 Unit open/close section
5.1.1 Unit lock mechanism
5.1.2 LU door open/close detection mechanism
5.2 Paper storage section
5.2.1 Paper tray lifting mechanism
5.2.2 Paper tray lift-up drive release mechanism
5.2.3 Paper size detection mechanism
5.3 Paper feed/transport section
5.3.1 Paper feed control
5.3.2 Paper transport control
5.3.3 Periodical replacement parts
5.3.4 Remaining paper level detection
5.3.5 Paper empty detection
5.3.6 Remaining paper display
5.4 Dehumidification heater section
5.4.1 Dehumidification heater mechanism

QD THEORY OF OPERATION FS-536/FS-536SD/PK-520/RU-515
1. CONFIGURATION
1.1 Section configuration
1.2 Main parts configuration
2. PAPER PATH
2.1 Paper path (FS-536SD/PK-520)
3. RU-515
3.1 Configuration
3.2 Drive
3.3 Operation
3.3.1 Paper horizontal transport operation
3.3.2 Door open/close detection mechanism
4. FINISHER SECTION
4.1 Door open/close detection mechanism
4.1.1 Front door open/close detection mechanism
4.1.2 Upper door open/close detection mechanism
5. TRANSPORT SECTION
5.1 Configuration
5.2 Drive
5.3 Operation
5.3.1 Paper path switching mechanism
5.3.2 Receiving roller section up/down function
5.3.3 Buffer control
5.3.4 Sub tray exit mechanism
6. ALIGNMENT SECTION
6.1 Configuration
6.1.1 Upper paddle section
6.1.2 Alignment tray section
6.1.3 Exit section
6.2 Drive
6.2.1 Upper paddle section/Alignment tray section
6.2.2 Exit section
6.3 Operation
6.3.1 Paper transport control to alignment section
6.3.2 Paper alignment control
6.3.3 Paper exit control
7. STAPLER SECTION
7.1 Configuration
7.2 Drive
7.3 Operation
7.3.1 Stapler movement control
7.3.2 Staple control
7.3.3 Staple empty detection control
8. OUTPUT TRAY SECTION
8.1 Configuration
8.2 Drive
8.3 Operation
8.3.1 Main tray up/down mechanism
8.3.2 Main tray upper detection mechanism
8.3.3 Main tray paper level detection control
8.3.4 Tray full detection mechanism
9. SADDLE SECTION (FS-536SD)
9.1 Configuration
9.2 Transport section
9.2.1 Drive
9.2.2 Paper transport
9.2.3 Curl cover
9.3 Alignment section
9.3.1 Drive
9.3.2 Alignment
9.3.3 Stopper guide
9.4 Stapler
9.4.1 Drive
9.4.2 Operation
9.5 Folding/Saddle stitching
9.5.1 Drive
9.5.2 Folding knife
9.6 Tri-folding
9.6.1 Drive
9.6.2 Tri-folding operation
9.7 Exit section
9.7.1 Drive
9.7.2 Paper exit
9.7.3 Tray full detection mechanism
10. PK-520
10.1 Configuration
10.2 Drive
10.3 Operation
10.3.1 Skew correction control
10.3.2 Punch control
10.3.3 Puncher up/down status detection configuration
10.3.4 Punch dust box full detection mechanism
10.3.5 Punch dust box installation detection mechanism

QE THEORY OF OPERATION FS-537/FS-537SD/PK-523/JS-602/PI-507/ZU-609
1. CONFIGURATION
1.1 Section configuration
1.2 Main parts configuration
2. PAPER PATH
2.1 Paper path (FS-537SD/PK-523/ZU-609/PI-507)
2.2 Paper path (FS-537/JS-602)
3. RU-515
3.1 Configuration
3.2 Drive
3.3 Operation
3.3.1 Paper horizontal transport operation
3.3.2 Door open/close detection mechanism
4. FINISHER SECTION
4.1 Door open/close detection mechanism
4.1.1 Front door open/close detection mechanism
5. TRANSPORT SECTION
5.1 Configuration
5.2 Drive
5.3 Operation
5.3.1 Route change gate
5.3.2 Sub tray/JS route change gate
5.3.3 Receiving roller section up/down function
5.3.4 Buffer control
5.3.5 Sub tray output
6. STAPLER SECTION
6.1 Configuration
6.2 Drive
6.3 Operation
6.3.1 Stapler position detection
6.3.2 Staple control
7. OUTPUT TRAY SECTION
7.1 Configuration
7.2 Drive
7.3 Operation
7.3.1 Main tray up/down mechanism
7.3.2 Main tray paper detection
7.3.3 Tray full detection mechanism
8. SADDLE SECTION FS-537SD
8.1 Configuration
8.2 Transport section
8.2.1 Drive
8.2.2 Paper transport
8.2.3 Curl cover
8.3 Alignment section
8.3.1 Drive
8.3.2 Alignment
8.3.3 Stopper guide
8.4 Stapler
8.4.1 Drive
8.4.2 Operation
8.5 Folding/Saddle stitching
8.5.1 Drive
8.5.2 Folding knife
8.6 Tri-folding
8.6.1 Drive
8.6.2 Tri-folding operation
8.7 Exit section
8.7.1 Drive
8.7.2 Paper exit
8.7.3 Paper transport belt
9. PK-523
9.1 Configuration
9.2 Drive
9.2.1 Punch shift section
9.2.2 Punch section
9.3 Operation
9.3.1 Punch standby position movement control
9.3.2 Punch position correction control
9.3.3 Punch control
9.3.4 Punch scraps box control
10. ZU-609
10.1 Configuration
10.2 Drive
10.2.1 1st folding
10.2.2 2nd folding/transport
10.3 Operation
10.3.1 1st folding mechanism
10.3.2 2nd folding mechanism
10.3.3 Double-folding mechanism
10.3.4 Transport roller pressure change
10.3.5 Z-fold pressure release mechanism
10.3.6 Z-fold paper detection
11. PI-507
11.1 Configuration
11.2 Drive
11.3 Operation
11.3.1 Tray lift mechanism
11.3.2 Pick-up mechanism
11.3.3 Separation mechanism
11.3.4 Path switching mechanism
11.3.5 Paper size detection control
11.3.6 Door open/close detection mechanism
12. JS-602
12.1 Configuration
12.2 Drive
12.3 Operation
12.3.1 Job tray transport mechanism
12.3.2 Door open/close detection mechanism

QF THEORY OF OPERATION AU-102/AU-201S/OT-508
1. AU-102
1.1 Configuration
1.2 Operation
2. AU-201S
2.1 Configuration
2.2 Operation
2.3 Specifications
3. OT-508
3.1 Configuration
3.2 Operation

QG THEORY OF OPERATION EK-610/EK-611/SC-508
1. EK-610
1.1 Configuration
1.2 Operation
2. EK-611
2.1 Configuration
2.2 Operation
3. SC-508
3.1 Configuration
3.2 Operation

QH THEORY OF OPERATION UK-212/UK-215
1. CONFIGURATION
1.1 Mounting position
2. OPERATION
2.1 Outline
2.2 2nd network interface structure
2.2.1 Wired Only
2.2.2 Wireless Only
2.2.3 Wired+Wireless (Secondary Mode)
2.2.4 Wired+Wireless (Primary Mode)
2.2.5 Wired+Wireless (Wi-Fi Direct)
2.3 Operation on ErP Auto Power Off mode
2.3.1 Wired+Wireless (Secondary Mode)
2.3.2 Wired+Wireless (Primary Mode), Wired+Wireless (Wi-Fi Direct)
2.3.3 Setting for printer driver

QI THEORY OF OPERATION HD-524
1. CONFIGURATION
1.1 Outline
1.1.1 About RAID 1
1.2 Unit configuration
2. OPERATION
2.1 HDD master/slave automatic switching control
2.2 HDD failure detection control
2.2.1 A master drive error has occurred (CD013)
2.2.2 A slave drive error has occurred (CD014)
2.2.3 A master-slave drive error has occurred (CD015)
2.2.4 A master drive error has occurred during the HDD mirroring rebuilding (CD016)
2.2.5 A slave drive error occurred during the HDD mirroring rebuilding (CD017)
2.3 HDD mirroring rebuild
2.3.1 Example: When HDD (B) is installed and rebuilding is executed
2.3.2 Example: When an HDD (A) R/W error occurs and HDD is replaced
2.4 Format HDD

QJ THEORY OF OPERATION FK-515/FK-516
1. COMMUNICATION CONTROL
1.1 FIF bits of DIS, DTC and DCS
1.1.1 FIF data configuration list (DIS/DTC)
1.1.2 FIF data configuration list (DCS)
1.2 Modem fallback sequence
1.2.1 V17, V29, and V27 ter
1.2.2 V34 fallback
1.3 V8/V34 sequence
1.3.1 V34
1.3.2 Sample of a signal procedure at sending two pages
1.3.3 Procedure details
1.3.4 Common signal bit definition
1.3.5 Phase 2 (Probing)
1.3.6 Phase 3
1.3.7 Re-synchronization procedure / Startup procedure
1.3.8 Other
2. FUNCTION
2.1 Telephone function
2.1.1 TEL/FAX switching
2.2 F-code
2.2.1 Signal format
2.2.2 F-code confidential transmission
2.2.3 F-code bulletin board polling
2.2.4 F-code relay transmission
2.3 Transmission function
2.3.1 Original scan mode
2.4 Reception function
2.4.1 Reduction / division of reception
2.4.2 Cassette / paper selection
2.4.3 Compulsory memory reception
2.4.4 Closed reception (Junk FAX)

QK THEORY OF OPERATION CU-102
1. CONFIGURATION
2. OPERATION
2.1 Exhaust control
2.2 Filter configuration
2.3 Airflow