Lexmark MX721ade MX721 MX722ade MX722adhe MB2770adwhe MX725adve XM5365 XM5370 MX822ade MX822adxe MX822adtfe MX826ade MX826adxe MX826adtfe XM7355 XM7370 Service Manual and Parts List Manual

Machine type / model: 7464-036 7464-037 7464-336 7464-337 7464-388 7464-836 7464-096 7464-396 7465-436 7465-436 7465-436 7465-836 7465-836 7465-836 7465-496 7465-896
This manual is in the PDF format and have detailed Diagrams, pictures and full procedures to diagnose and repair your Lexmark printer.
You can print, zoom or read any diagram, picture or page from this Service Manual and Parts List Manual. Every chapter on this manual is fully detailed and contain all the simulation codes, trouble codes, maintenance procedures, reset procedures, diagnose procedures of Lexmark photocopier. You can find easily everything what do you need.
To see what contain, please read table of contents:

Product information
Edition notice
Notices, conventions, and safety information
Laser notice
Conventions
Safety information
General caution statements
Change history
Change history

GENERAL INFORMATION
Printer model configurations
Paper support
Supported paper sizes
Supported paper types
Supported paper weights
Tools required for service

DIAGNOSTICS AND TROUBLESHOOTING
Troubleshooting overview
Performing the initial troubleshooting check
Using Safe Mode
Fixing print quality issues
Initial print quality check
Gray background on prints check
Printer is printing blank pages check
Print is too dark check
Print is too light check
Paper curl check
Folded or wrinkled paper check
Printer is printing solid black pages check
Repeating defects appear on prints check
Skewed print check
Streaked vertical lines appear on prints check
Horizontal light bands check
Vertical light bands check
Vertical dark bands check
Vertical dark streaks with print missing check
White streaks and voided areas check
Fine lines are not printed correctly check
Clipped pages or images check
Compressed images appear on prints check
Incorrect margins on prints check
Toner rubs off check
Toner specks appear on prints check
Paper jams
Avoiding jams
Identifying jam locations
Paper jam in trays
Paper jam in door A
Paper jam in door C
Paper jam in the standard bin
Paper jam in the multipurpose feeder
Paper jam in the automatic document feeder
Paper jam in the 4-bin mailbox
Paper jam in the offset stacker or staple finisher
Paper jam in the staple, hole punch finisher
Staple jam in the staple finisher
Staple jam in the staple, hole punch finisher
200 paper jams
200 paper jam messages
Sensor (input) early-arriving jam service check
Sensor (input) never- or late-arriving jam service check
Sensor (input) late-leaving or did-not-clear jam service check
Sensor (input) static jam service check
Sensor (input) early-leaving jam service check
202-221 paper jams
202-221 paper jam messages
Sensor (fuser exit) early-arriving jam service check
Sensor (fuser exit) late-arriving jam service check
Sensor (fuser exit) early-leaving jam service check
Sensor (fuser exit) late-leaving jam service check
Sensor (fuser exit) static jam service check
Sensor (narrow media) static jam service check
230 paper jams
230 paper jam messages
Sensor (duplex path) early-arriving jam service check
Sensor (duplex path) late-arriving jam service check
Sensor (duplex path) early-leaving jam service check
Sensor (duplex path) late-leaving jam service check
Sensor (duplex path) static jam service check
232 paper jams
232 paper jam messages
Sensor (input) late-arriving jam (during duplex print) service check
Sensor (input) early-leaving jam (during duplex print) service check
Sensor (input) late-leaving jam (during duplex print) service check
241 paper jams
241 paper jam messages
Tray 1 pick jam service check
Tray 1 paper feeder control failure service check
Sensor (tray 1 pass-through) static jam service check
Sensor (tray 1 pass-through) late-arriving jam service check
Sensor (tray 1 pass-through) late-leaving or did-not-clear jam service check
242 paper jams
242 paper jam messages
Sensor (tray 2 pass-through) static jam service check
Tray 2 pick jam service check
Sensor (tray 2 pass-through) late-arriving or late-leaving jam service check
Sensor (tray 2 pass-through) unknown source pick jam service check
Sensor (tray 2 pass-through) unknown source late-arriving or late-leaving jam service check
250- and 550-sheet tray transport drive jam service check
2100-sheet tray elevator drive jam service check
243 paper jams
243 paper jam messages
Sensor (tray 3 pass-through) static jam service check
Tray 3 pick jam service check
Sensor (tray 3 pass-through) late-arriving or late-leaving jam service check
Sensor (tray 3 pass-through) unknown source late-arriving or late-leaving jam service check
Sensor (tray 3 pass-through) unknown source pick jam service check
244 paper jams
244 paper jam messages
Sensor (tray 4 pass-through) static jam service check
Tray 4 pick jam service check
Sensor (tray 4 pass-through) late-arriving or late-leaving jam service check
245 paper jams
245 paper jam messages
Sensor (tray 5 pass-through) static jam service check
Tray 5 pick jam service check
280 paper jams
280 paper jam messages
Sensor (ADF 1st scan) static jam service check
Sensor (ADF 1st scan): Paper failed to arrive service check
Sensor (ADF 1st scan): Paper failed to clear service check
281 paper jams
281 paper jam messages
Sensor (ADF pick) static jam service check
Sensor (ADF pick): Paper failed to clear service check
Sensor (ADF pick): ADF failed to pick service check
282 paper jams
282 paper jam messages
Sensor (ADF exit) static jam service check
Sensor (ADF exit): Paper failed to arrive service check
Sensor (ADF exit): Paper failed to clear service check
283 paper jams
283 paper jam messages
Sensor (ADF deskew) static jam service check
Sensor (ADF deskew): Paper failed to arrive service check
Sensor (ADF deskew): Paper failed to clear service check
288-289 paper jams
288-289 paper jam messages
Sensor (ADF multi-feed detect) jam service check
415-418 paper jams
415-418 paper jam messages
Mailbox diverter drive jam service check
Mailbox transport drive jam service check
Sensor (mailbox pass-through 1) static jam service check
Sensor (mailbox pass-through 1) late-arriving or late-leaving jam service check
Sensor (mailbox pass-through 2) static jam service check
Sensor (mailbox pass-through 2) late-arriving or late-leaving jam service check
420 paper jams
420 paper jam messages
Sensor (staple finisher pass-through) static jam service check
Sensor (staple finisher pass-through) early- or late-arriving jam service check
Sensor (staple finisher pass-through) late leaving jam service check
Sensor (HPU leading edge) jam service check
SHPF transport drive jam service check
421-429 paper jams
421-429 paper jam messages
Left tamper jam service check
Right tamper jam service check
Staple finisher paddle jam service check
Staple finisher diverter jam service check
Staple jam service check
Sensor (staple throat paper present) jam service check
SHPF left tamper jam service check
SHPF right tamper jam service check
SHPF ejector jam service check
SHPF paddle jam service check
SHPF diverter jam service check
SHPF staple jam service check
SHPF staple throat jam service check
430-434 paper jams
430-434 paper jam messages
SHPF stapler head prime failure service check
SHPF elevator top jam service check
SHPF left staple jam service check
SHPF left staple throat jam service check
435-438 paper jams
435-438 paper jam messages
Staple finisher stack jam service check
Staple finisher timeout error service check
SHPF stack jam service check
SHPF timeout error service check
44y paper jams
440-444 paper jam messages
Sensor (HPU leading edge) hole punch jam service check
Sensor (HPU trailing edge) jam service check
Sensor (SHPF light array) jam service check
SHPF hole punch drive failure service check
User attendance messages
10-32 user attendance errors
10-32 user attendance messages
Toner cartridge smart chip error service check
Imaging unit smart chip error service check
Fuser smart chip error service check
Unsupported third party supply service check
4y user attendance errors
41-44 user attendance messages
Incompatible Lexmark supply service check
Region mismatch service check
Toner cartridge shutter error service check
5y user attendance errors
58-59 user attendance messages
Excess optional trays or optional bins service check
Incompatible optional trays or optional bins service check
8y user attendance errors
80-88 user attendance messages
Printer hardware errors
111 errors
111 error messages
Printhead error service check
12y errors
120 error messages
121 error messages
126 error messages
Fuser drive failure service check
Fuser temperature error service check
LVPS failure service check
133 errors
133 error messages
Imaging unit CTLS failure service check
14y errors
140 error messages
149 error messages
Main drive failure service check
Redrive drive failure service check
15y errors
150 error messages
155 error messages
Duplex drive failure service check
Toner cartridge drive failure service check
160-161 errors
160 error messages
161 error messages
MPF drive failure service check
Tray 1 pick drive failure service check
162-169 errors
162 error messages
163 error messages
164 error messages
165 error messages
166 error messages
167 error messages
168 error messages
169 error messages
Optional tray pick drive failure service check
Tray 2 transport motor failure service check
Tray 2 transport drive failure service check
Tray 3 transport motor failure service check
Tray 3 transport drive failure service check
Tray 4 transport motor failure service check
Tray 4 transport drive failure service check
Tray 5 transport motor failure service check
Tray 5 transport drive failure service check
2100-sheet tray transport and elevator drive failure service check
17y errors
171 error messages
173 error messages
Main fan failure service check
Cartridge fan failure service check
6yy errors
6yy error messages
Optional tray lift jam service check
Optional tray pick/lift drive failure service check
Optional tray transport drive failure service check
8yy errors
800-845 error messages
Scanner communication failure service check
Scanner disabled (manual) service check
Scanner disabled (automatic) service check
Front side scan CCDM failure service check
Flatbed CCDM home position failure service check
ADF calibration strip failure service check
ADF tray lift failure service check
Motor (ADF tray lift) stalled service check
ADF pick position failure service check
Back side scan CCDM failure service check
Procedure before starting the 9yy service checks
900 errors
900-909 error messages
System software error service check
9yy errors
912-992 error messages
Optional tray communication error service check
Optional bin hardware errors
316 errors
316 error messages
Mailbox transport drive failure service check
32y errors
320-323 error messages
Staple finisher transport drive failure service check
Staple finisher ejector drive failure service check
331 errors
331 error messages
SHPF elevator drive failure service check
Other symptoms
Base printer symptoms
Base printer symptoms
Network service check

SERVICE MENUS
Understanding the printer control panel
Using the control panel
Understanding the status of the power button and indicator light
Using the home screen
Diagnostics menu
Entering the Diagnostics menu
Reports
Device Settings
Installed Licenses
Advanced Print Quality Samples
Format Fax Storage
Event log
Display Log
Print Log
Print Log Summary
Mark Log
Input tray quick print
Output bin quick feed
Printer Setup
Printed page count (mono)
Permanent page count
Enable edge-to-edge (printing)
Enable edge-to-edge (copy)
Processor ID
Serial number
Model name
Engine setting [x]
EP setup
Printer diagnostics and adjustments
Sensor tests
Motor tests
Registration adjust
Add-on cards tests
Margin Offset
Universal Override
Additional input tray diagnostics
Sensor tests
Motor tests
Output device diagnostics
Staple test
Sensor tests
Scanner diagnostics
Motor tests
Sensor tests
Multifeed calibration
Feed Test
Scanner Calibration Reset
Controller Calibration
Configuration Menu
Entering invalid engine mode
Entering recovery mode
Accessing the Network SE menu
Service Engineer menu
Accessing the service engineer (SE) menu
Service engineer (SE) menu

PARTS REMOVAL
Removal precautions
Data security notice
Handling ESD-sensitive parts
Controller board/control panel replacement
Restoring the printer configuration after replacing the controller board
Restoring solutions, licenses, and configuration settings
Updating the printer firmware
Backing up eSF solutions and settings
Disconnecting ribbon cables
Adjustments
Registration adjustment
Aligner roller adjustment
Polygon printhead mechanical registration adjustment
ADF skew adjustments
ADF skew adjustment (front side)
ADF skew adjustment (back side)
ADF skew adjustment (deskew roller)
Sensor (ADF multifeed) calibration
Removal procedures
Left side removals
Left trim cover removal
Left inner column cover removal
Left cover removal
Left outer column cover removal
AC power socket removal
Main motor drive removal
Fuser drive gear removal
Main fan removal
Motor (MPF) removal
LVPS removal
Paper feeder removal
Motor (redrive) removal
Sensor (toner smart chip) removal
Right side removals
Right trim cover removal
Right inner column cover removal
Right cover removal
Right outer column cover removal
HVPS removal
Cartridge fan removal
Controller board access door removal
Controller board housing removal
Controller board removal
Speaker removal
High voltage contacts guide removal
Toner cartridge shutter actuator removal
Sensor (toner cartridge shutter) removal
Front side removals
Front door bracket removal
Front door removal
Duplex/MPF tray removal
Inner left cover removal
Inner guide deflector removal
Sensor (duplex interlock) removal
Aligner removal
Sensor (input) removal
MPF pick roller removal
Sensor (toner low) removal
Transfer roller removal
Sensor (toner density) removal
Rear side removals
Scanner support rear cover removal
Redrive cover removal
Rear door removal
Rear cover removal
Motor (duplex) removal
Fuser removal
Sensor (rear door interlock) removal
Upper redrive removal
Top side removals
Printhead removal
Bin full sensor cover removal
Sensor (standard bin full) removal
Bin cover removal
Bottom side removals
Tray insert removal
Separator pad removal
Pick roller removal
Optional tray drive gear removal
Sensor (duplex path) with cover removal
Sensor (paper size) removal
Sensor (tray 1 pass-through) removal
Sensor (tray 1 pick) removal
ADF and flatbed scanner removals
ADF pick roller cover removal
ADF maintenance kit removal
ADF rear cover removal
ADF removal
ADF controller board removal
ADF tray removal
ADF front cover removal
ADF bottom door removal
ADF front drive train removal
Sensor (ADF top door interlock) removal
Motor (ADF) removal
Motor (ADF calibration roller) removal
ADF top door removal
ADF top door cover removal
ADF rear drive gears removal
ADF bottom interlock actuator removal
ADF input guide removal
Sensor (ADF multifeed receiver) removal
Sensor (ADF multifeed transmitter) removal
ADF scanner CCD removal
ADF paper exit actuator removal
Scanner front upper cover removal
Scanner support left cover removal
Scanner support right cover removal
Flatbed scanner removals
Flatbed scanner removal
Flatbed scanner top cover removal
Flatbed scanner CCDM removal
Flatbed scanner gear removal
Motor (flatbed scanner) removal
Sensor (FB CCDM) removal
Flatbed scanner tensioner pulley removal
Optional 2100-sheet tray removals
Optional 2100-sheet tray removal
A5 length guide removal
2100-sheet tray insert removal
2100-sheet tray rear cover removal
2100-sheet tray left cover removal
2100-sheet tray right cover removal
Motor (2100-sheet tray transport) removal
2100-sheet tray top cover removal
2100-sheet tray front cover removal
Sensor (2100-sheet tray pick) removal
2100-sheet tray controller board removal
2100-sheet tray elevator drive removal
Sensor (2100-sheet tray paper size) removal
2100-sheet tray interface cable removal
2100-sheet tray bellcrank removal
2100-sheet tray rails removal
Sensor (2100-sheet tray near empty) removal
Sensor (2100-sheet tray A5 length guide) removal
Sensor (2100-sheet tray pick roller index) removal
Sensor (2100-sheet tray paper present) removal
2100-sheet tray paper feeder removal
Optional 250- and 550-sheet tray removals
Optional 250- and 550-sheet tray removal
250- and 550-sheet tray left cover removal
250- and 550-sheet tray right cover removal
250- and 550-sheet tray rear cover removal
250- and 550-sheet tray insert front cover removal
Tray level indicator removal
Pick roller removal
Motor (250- and 550-sheet tray transport) removal
250- and 550-sheet tray paper feeder removal
250- and 550-sheet tray controller board removal
Sensor (250- and 550-sheet tray pass-through) removal
Sensor (250- and 550-sheet tray pick) removal
Sensor (250- and 550-sheet tray pick roller index) removal
Sensor (250- and 550-sheet tray paper present) removal
250- and 550-sheet tray interface cable removal
Sensor (250- and 550-sheet tray paper size) removal
250- and 550-sheet tray paper size sensor actuator removal
Optional staple finisher/offset stacker removals
Optional staple finisher/offset stacker removal
Staple finisher/offset stacker rear door removal
Staple finisher/offset stacker left cover removal
Staple finisher/offset stacker top cover removal
Staple finisher/offset stacker controller board removal
Sensor (staple finisher/offset stacker door) removal
Motor (staple finisher/offset stacker paddle) removal
Staple finisher/offset stacker interface cable removal
Motor (staple finisher/offset stacker diverter) removal
Sensor (staple finisher/offset stacker diverter plunger) removal
Motor (staple finisher/offset stacker transport) removal
Standard bin LED removal
Sensor (staple finisher/offset stacker bin paper present) removal
Staple finisher/offset stacker diverter plunger assembly removal
Staple finisher/offset stacker drive gear assembly removal
Sensor (staple finisher/offset stacker bin full send) removal
Sensor (staple finisher/offset stacker bin full receive) removal
Sensor (staple finisher/offset stacker bin clamp) removal
Staple finisher/offset stacker paddle gear removal
Sensor (staple finisher/offset stacker rear door interlock) removal
Staple finisher/offset stacker bin spring removal
Staple finisher/offset stacker bin link assembly removal
Staple finisher/offset stacker latch removal
Staple finisher/offset stacker spring with string removal
Sensor (staple finisher/offset stacker paddle) removal
Motor (staple finisher/offset stacker right tamper) removal
Motor (staple finisher/offset stacker left tamper) removal
Staple finisher/Offset stacker tamper drive belt removal
Sensor (staple finisher/offset stacker right tamper) removal
Sensor (staple finisher/offset stacker left tamper) removal
Staple finisher/offset stacker bin LED removal
Staple finisher/offset stacker tamper aligner removal
Staple finisher/offset stacker stack height assembly removal
Staple finisher/offset stacker paper stack flap removal
Staple finisher/offset stacker entrance roller removal
Staple finisher/offset stacker chute assembly removal
Staple finisher/offset stacker ejector assembly removal
Sensor (staple finisher/offset stacker ejector) removal
Sensor (staple finisher/offset stacker pass-through) removal
Stapler-unique FRU removals
Stapler right cover removal
Staple cartridge access door removal
Staple unit removal
Sensor (staple throat paper present) removal
Staple cartridge door close limit switch removal
Optional 4-bin mailbox removals
Optional 4-bin mailbox removal
Mailbox top cover removal
Mailbox rear door removal
Mailbox right cover removal
Mailbox top bin cover with bail removal
Mailbox spring with string removal
Mailbox left cover removal
Mailbox solenoid removal
Mailbox latch removal
Sensor (mailbox rear door interlock) removal
Mailbox transport drive gear removal
Motor (mailbox transport) removal
Mailbox diverter plunger assembly removal
Mailbox controller board removal
Sensor (mailbox diverter plunger) removal
Mailbox lower interface cable removal
Mailbox upper interface cable removal
Motor (mailbox diverter) removal
Mailbox bin full flag removal
Sensor (mailbox bin full) removal
Mailbox belt removal
Mailbox bin LED assembly removal
Mailbox top diverter removal
Mailbox middle diverter removal
Mailbox top diverter spring removal
Sensor (mailbox pass-through) removal
Optional staple, hole punch finisher removals
Optional staple, hole punch finisher removal
Left staple cartridge access door removal
Staple, hole punch finisher left cover removal
Staple, hole punch finisher right cover removal
Staple, hole punch finisher top cover removal
Staple cartridge holder removal
Staple, hole punch finisher controller board removal
Motor (SHPF paddle) removal
SHPF staple cartridge door close limit switch removal
Left staple unit removal
Sensor (SHPF diverter plunger) removal
Staple, hole punch finisher interface cable removal
Motor (SHPF diverter plunger) removal
Motor (SHPF transport) removal
SHPF diverter plunger assembly removal
SHPF drive gear assembly removal
Sensor (SHPF rear door interlock) removal
Punch drive gears removal
Staple, hole punch finisher elevator drive removal
Sensor (hole punch) removal
Motor (HPU carriage) removal
Right staple unit removal
Sensor (hole punch box present) removal
Sensor (SHPF staple throat paper present) removal
SHPF bin link tension spring removal
SHPF bin link assembly removal
Sensor (SHPF bin full send) removal
Sensor (SHPF bin full receive) removal
Staple, hole punch finisher latch removal
Sensor (SHPF paddle) removal

COMPONENT LOCATIONS
Printer configurations
Attaching cables
Printer roller locations
Printer sensor locations
ADF locations
Mailbox locations
Staple, hole punch finisher locations
Printer controller board connectors
ADF controller board connectors

MAINTENANCE
Scheduled maintenance
Fuser maintenance kits
Maintenance kits
Identifying the type of fuser used in the printer
Resetting the Roller Kit counter
Preventive maintenance
Device-specific preventive maintenance
Lubrication specification
Cleaning printer parts
Cleaning the printer
Cleaning the scanner
Cleaning the printhead glass

PARTS CATALOG
Legend
Assembly 1: Covers (MX72x)
Assembly 2: Covers 1 (MX82x)
Assembly 3: Covers 2 (MX82x)
Assembly 4: Flatbed covers 1 (MX72x)
Assembly 5: Flatbed covers 2 (MX72x)
Assembly 6: Fuser
Assembly 7: Electronics 1
Assembly 8: Electronics 2
Assembly 9: Motors
Assembly 10: Sensors 1
Assembly 11: Sensors 2
Assembly 12: Duplex
Assembly 13: Frames
Assembly 14: Control panel (MX72x)
Assembly 15: Control panel (MX82x)
Assembly 16: Tray/feed
Assembly 17: ADF 1
Assembly 18: ADF 2
Assembly 19: ADF 3
Assembly 20: ADF 4
Assembly 21: ADF 5
Assembly 22: ADF 6
Assembly 23: Flatbed scanner 1
Assembly 24: Flatbed scanner 2
Assembly 25: Flatbed scanner 3
Assembly 26: Miscellaneous
Assembly 27: 250- and 550-sheet tray option 1 (MX72x, MB27x, and XM53x)
Assembly 28: 250- and 550-sheet tray option 1 (MX82x and XM73x)
Assembly 29: 250- and 550-sheet tray option 2 (MX72x, MB27x, and XM53x)
Assembly 30: 250- and 550-sheet tray option 2 (MX82x and XM73x)
Assembly 31: 2100-sheet tray option 1 (MX72x, MB27x, and XM53x)
Assembly 32: 2100-sheet tray option 1 (MX82x and XM73x)
Assembly 33: 2100-sheet tray option 2 (MX72x, MB27x, and XM53x)
Assembly 34: 2100-sheet tray option 2 (MX82x and XM73x)
Assembly 35: 2100-sheet tray option 3 (MX72x, MB27x, and XM53x)
Assembly 36: 2100-sheet tray option 3 (MX82x and XM73x)
Assembly 37: Optional bins (MX82x and XM73x)
Assembly 38: Staple finisher 1
Assembly 39: Staple finisher 2
Assembly 40: Staple finisher 3
Assembly 41: Staple finisher 4
Assembly 42: Staple finisher 5
Assembly 43: Offset stacker 1
Assembly 44: Offset stacker 2
Assembly 45: Offset stacker 3
Assembly 46: Offset stacker 4
Assembly 47: Offset stacker 5
Assembly 48: Mailbox 1
Assembly 49: Mailbox 2
Assembly 50: Mailbox 3
Assembly 51: Staple, hole punch finisher 1
Assembly 52: Staple, hole punch finisher 2
Assembly 53: Staple, hole punch finisher 3
Assembly 54: Staple, hole punch finisher 4
Assembly 55: Staple, hole punch finisher 5

PRINTER SPECIFICATIONS
Power consumption
Product power consumption
Sleep Mode
Hibernate Mode
Off mode
Total energy usage
Selecting a location for the printer
Noise emission levels
Temperature information
Enabling the security reset jumper
Printer skew specifications

OPTIONS AND FEATURES
Available internal options
Optional trays supported
Optional bins supported

THEORY OF OPERATION
Print cycle operation
Flowchart
Electrophotographic (EP) process
Fresh toner delivery drive
Main drive
Printer operation
Printer sections
Printer paper path rollers
Printer paper path sensors
Tray pick and lift drive
MPF pick drive
Lower transport drive
Main drive
Fuser drive
Upper redrive drive
Duplex transport drive
ADF and flatbed scanner operation
ADF and flatbed scanner layout
Flatbed scanner drive
ADF paper path rollers
ADF paper path sensors
ADF double-feed detection
ADF tray lift drive
ADF tray pick and feed drive
ADF separator drive
ADF deskew drive
ADF scan and exit drive
ADF calibration drive
Optional 2100-sheet tray operation
2100-sheet tray elevator drive
2100-sheet tray pick drive
2100-sheet tray transport drive
Optional mailbox operation
Mailbox paper path rollers
Mailbox paper path sensors
Mailbox diverter drive
Mailbox transport and exit drive
Optional staple, hole punch finisher operation
SHPF layout
SHPF paper path rollers
SHPF paper path sensors
SHPF entrance drive
SHPF HPU transport drive
SHPF hole punch drive
SHPF exit drive
Paper stack edge alignment drives
Paper stack height detection
SHPF ejector drive
SHPF elevator drive
SHPF bin clamp drive

ACRONYMS
Acronyms

INDEX
Part number index
Part name index

Lexmark MB2770 MX72x MX82x XM53xx XM73xx MX721ade MX721 MX722ade MX722adhe MB2770adwhe MX725adve XM5365 XM5370 MX822ade MX822adxe MX822adtfe MX826ade MX826adxe MX826adtfe XM7355 XM7370 MFPs 7464-036 7464-037 7464-336 7464-337 7464-388 7464-836 7464-096 7464-396 7465-436 7465-436 7465-436 7465-836 7465-836 7465-836 7465-496 7465-896