Service Manual and Parts List Manual Roland Hi-Fi Jet Pro II FJ-540 SJ-740 SJ-640 SJ-540.
This manual is in the english language, in the PDF format and have detailed Diagrams, pictures and full procedures to diagnose and repair your Roland.
Table of contents:
1) Structure & Spare Parts
1-1 COVERS
1-2 FRAME
1-3 CARRIAGE
1-4 DRIVE UNIT
1-5 CHASSIS
1-6 PINCH ROLLER
1-7 STAY ROLL
1-8 WIPER SYSTEM
1-9 PUMP SYSTEM
1-10 INK SYSTEM
1-11 BASE FRAME
1-12 ACCESSORIES & STAND
1-13 TUC-1 CONTROLLER
1-14 TUC-1 OTHERS
1-15 TUC-1 ACCESSORIES
1-16 TU-750/650/550
2) Electrical Section
2-1 WIRING MAP
2-2 MAIN BOARD
2-3 HEAD / SERVO BOARD
2-4 SUB BOARD
2-5 TUC-1
2-6 MAINTENANCE PARTS LIST
3) Replacement of Main Parts
3-1 HEAD REPLACEMENT
3-2 CLEANING WIPER REPLACEMENT
3-3 CAPPING UNIT REPLACEMENT
3-4 CARRIAGE MOTOR REPLACEMENT
3-5 PUMP REPLACEMENT
3-6 INK TUBE REPLACEMENT
3-7 BOARDS REPLACEMENT
3-8 BATTERY REPLACEMENT
3-9 CARRIAGE WIRE REPLACEMENT
3-10 ENCODER SCALE REPLACEMENT
4) Adjustment
4-1 SPECIAL TOOLS
4-2 SERVICE MODE
4-3 HOW TO UPGRADE FIRMWARE
4-4 HEAD ALIGNMENT
4-5 LINEAR ENCODER SETUP
4-6 LIMIT POSITION & CUT DOWN POSITION INITIALIZE
4-7 PAPER SIDE SENSOR ADJUSTMENT
4-8 CALIBRATION (FEEDING DIRECTION)
4-9 CARRIAGE WIRE TENSION ADJUSTMENT
4-10 NETWORK BOARD INITIALIZE
5) Supplemental Information
5-1 SENSOR MAP
6) Troubleshooting
6-1 WHITE FINE LINES / BANDING / MISSING DOT / SCRATCHY PRINTING / BLURRED PRINTING
6-2 IT DOESN’T PRINT AT ALL
6-3 INK DROPS ON MEDIA
6-4 SHIFTING IN PRINTING
6-5 VERTICAL BANDING
6-6 MOTOR ERROR
6-7 ERROR MESSAGE
6-8 SERVICE CALL
7) Service Activities
7-1 INSTALLATION CHECK LIST
7-2 MAINTENANCE CHECK LIST
7-3 SPECIFICATION
Roland HiFi JET PRO II FJ540 SJ740 SJ640 SJ540 SJ PRO II