Contents
1 Structure & Spare Parts
OVERVIEW......................................................................1-1
1-1 COVER ............................................................................1-2
1-2 PANEL..............................................................................1-3
1-3 FRAME.............................................................................1-4
1-4 LEVER..............................................................................1-5
1-5 BED .................................................................................1-6
1-6 RAIL .................................................................................1-8
RAIL-VS-640i-...................................................................1-9
RAIL-VS-540i-.................................................................1-10
RAIL-VS-300i-.................................................................1-11
1-7 CHASSIS .......................................................................1-12
1-8 SCAN MOTOR ..............................................................1-13
1-9 FEED MOTOR ...............................................................1-14
1-10 HEAD CARRIAGE .......................................................1-15
1-11 TOOL CARRIAGE ........................................................1-16
1-12 WIPER .........................................................................1-17
1-13 CAP..............................................................................1-18
1-14 PUMP...........................................................................1-19
1-15 INK CARTRIDGE .........................................................1-20
1-16 CHOKE VALVE.............................................................1-21
1-17 CIRCULATION PUMP..................................................1-22
1-18 INK TUBE WIRING.......................................................1-23
1-19 PINCH ROLLER...........................................................1-24
1-20 STAND..........................................................................1-25
1-21 ACCESSORY 1 ............................................................1-26
1-22 ACCESSORY 2 ............................................................1-27
2 Electrical Section
2-1 WIRING MAP ..................................................................2-1
2-2 MAIN BOARD ..................................................................2-3
2-3 SERVO BOARD ............................................................2-18
2-4 CARRAGE BOARD .......................................................2-24
2-5 SUB BOARD ..................................................................2-27
3 Replacement of Main Parts
3-1 HEAD REPLACEMENT ...................................................3-5
3-2 DAMPER REPLACEMENT ...........................................3-12
3-3 WIPER REPLACEMENT ...............................................3-20
3-4 FELT WIPER REPLACEMENT .....................................3-23
3-5 WIPER SCRAPER REPLACEMENT .............................3-26
3-6 CAP TOP REPLACEMENT ...........................................3-28
3-7 TOOL CARRIAGE REPLACEMENT .............................3-33
3-8 CARRIAGE MOTOR REPLACEMENT ..........................3-38
3-9 FEED MOTOR REPLACEMENT ...................................3-44
3-10 PUMP REPLACEMENT ..............................................3-55
3-11 BOARD REPLACEMENT (MAIN BOARD)...................3-60
3-12 SW POWER SUPPLY REPLACEMENT......................3-67
3-13 BATTERY REPLACEMENT ........................................3-70
3-14 CARRIAGE BELT REPLACEMENT ...........................3-73
3-15 ENCODER SCALE REPLACEMENT ..........................3-79
3-16 GRIT ENCODER REPLACEMENT ............................3-81
3-17 PINCH ROLLER REPLACEMENT ..............................3-85
3-18 CUTTER PROTECTION REPLACEMENT .................3-86
3-19 CUT RIBBON CABLE REPLACEMENT ......................3-87
3-20 LINEAR ENCODER BOARD REPLACEMENT ...........3-93
3-21 HOW TO FOLD RIBBON CABLE TO THE HEAD .......3-98
3-22 RIBBON CABLE (MAIN BOARD TO CARRIAGE BOARD)
REPLACEMENT ........................................................3-101
4 Adjustment
4-1 SERVICE MODE ..............................................................4-2
4-2 HOW TO UPGRADE/INSTALL FIRMWARE...................4-13
4-3 HEAD ALIGNMENT ........................................................4-20
4-4 LIMIT POSITION & CUT DOWN POSITION
INITIALIZE .....................................................................4-24
4-5 LINEAR ENCODER SETUP ..........................................4-26
4-6 FLUSHING POSITION ADJUSTMENT...........................4-28
4-7 CROP MARK SENSOR ADJUSTMENT .......................4-30
4-8 CROP-CUTADJUSTMENT ...........................................4-33
4-9 PRINT/CUT POSITION ADJUSTMENT .........................4-36
4-10 CALIBRATION(FEEDING DIRECTION) ......................4-39
4-11 TOOL HEIGHTADJUSTMENT ....................................4-41
4-12 TOOL PRESSURE ADJUSTMENT ..............................4-43
4-13 BELT TENSION ADJUSTMENT ...................................4-47
4-14 BELT POSITION ADJUSTMENT .................................4-50
4-15 TAKE-UP UNIT OPERATION CHECK .........................4-57
5 Supplemental Information
5-1 SPECIAL TOOLS..............................................................5-1
5-2 SENSOR MAP..................................................................5-
2
5-3 MOTOR ERROR...............................................................5-
6
5-4 SERVICE CALL................................................................5-
7
6 Service Activities
6-1 INSTALLATION CHECK LIST ..........................................6-1
6-2 MAINTENANCE CHECK LIST........................................6-15
6-3 SPECIFICATION.............................................................6-16
