Pf Motor - Epson Stylus Photo PX650 Service Manual

Epson Stylus Photo PX650/TX650/TX659/PX660/PX660 Premium/Artisan 635

4.4.5 PF Motor

 Parts/Components need to be removed in advance
Upper Housing / Scanner Unit / Panel Unit / M/B Cover / Waste Ink Tray Assy /
Middle Housing / Printer Mechanism / PF Encoder / PF Scale
 Removal procedure
1. Peel off the acetate tape that secure the ferrite core of the PF Motor Cable.
2. Release the PF Motor Cable and the CR Motor Cable from the hooks (x2) of the
Cable Holder Frame and the hook of the ASF Unit.
3. Remove the Harness Holder.
Ferrite core Left side
PF Motor Cable
Acetate tape
ASF Unit
Harness Holder
Figure 4-64. Removing the PF Motor (1)
DISASSEMBLY AND ASSEMBLY
Cable Holder Frame
CR Motor Cable
Acetate tape (20mm)
Disassembling the Printer Mechanism
4. Remove the screws (x2) that secure the PF Motor, and remove the PF Motor.
Rear left side
Figure 4-65. Removing the PF Motor (2)

When installing the PF Motor, make sure to set it with the
black wire up.
Hook
Groove
PF Motor
With the black wire up.
Figure 4-66. PF Motor
Revision C
C.P.S. 3x6 (4±1 Kgfcm)
PF Motor
91
Confidential