
– v –
CHAPTER 5 DISASSEMBLING / ASSEMBLING PROCEDURE
5-1. Disassembly and assembly .......................................................................... 5.2
5-1-1. Front cover assy., Y cover, SR cover, YR cover and Right cover ........5.2
5-1-2. F cover L/R, Platen cover, and Paper sensor R assy. ............................5.4
5-1-3. X-motor assy. ........................................................................................ 5.5
5-1-4. Paper feed roller (Do not disassemble) ................................................. 5.6
5-1-5. Keyboard assy. and IO PCB assy. .........................................................5.6
5-1-6. X slowdown belt (3 type), XM assy, X-pulley, Driving roller pulley,
X joint shaft pulley ................................................................................5.8
5-1-7. Friction roller.......................................................................................5.10
5-1-8. Y-motor assy., S3M belt 160, Clean toothed belt ...............................5.11
5-1-9. Head cover, Slider PCB and Linear encoder PCB assy. / scale ..........5.12
5-1-10.Print head............................................................................................. 5.14
5-1-11.Main FPC cable assy. .......................................................................... 5.16
5-1-12.Cloth width sensor PCB assy. ............................................................. 5.18
5-1-13.Cap assy............................................................................................... 5.19
5-1-14.Station sensor assy., Capping sensor assy. and Wipersensor assy. ..... 5.20
5-1-15.Ink supply tube (inside diameter: ø2mm) ........................................... 5.22
5-1-16.IEEE1394 PCB, Main PCB, HDC-1 PCB assy., HDC-2 PCB assy.
and Power PCB ...................................................................................5.23
5-1-17.Centering motor assy. .......................................................................... 5.25
5-1-18.ID contact PCB assy, Cartridge sensor, I/C, Y ................................... 5.26
CHAPTER 6 ADJUSTMENT
6-1. Adjusting item list ........................................................................................6.2
6-2. Adjusting item ..............................................................................................6.3
6-2-1. Adjustment of the station position ........................................................ 6.3
6-2-2. Adjustment of the Linear sensor PCB assy height ................................6.8
6-2-3. Adjustment of the Y-motor belt tension ................................................6.9
6-2-4. Adjustment of the X-motor belt tension ..............................................6.10
6-2-5. Adjustment of the head (head angle / head stagger) ...........................6.11
6-2-6. Adjustment of the X slowdown belt (100 S3M 459) .......................... 6.15
6-2-7. Adjustment of the X slowdown belt (100 S3M 243) .......................... 6.16
6-2-8. Adjustment of the Friction roller position ...........................................6.17
6-2-9. Adjustment of the Right and left edge position...................................6.18
6-2-10.Adjustment of Take-up device, Torque limiter
and the Feed torque limiter ................................................................. 6.19