Paper Guide Removal - Epson LQ-670 Service Manual

3.2.13 PAPER GUIDE Removal

1. Remove the Printer Mechanism. (See Section 3.2.2)
2. Remove the paper exit ASSY. (See Section 3.2.8)
3. Remove the carriage ASSY. (See Section 3.2.12)
4. Remove the CR motor cover from [FRAME, CR] and [MOTOR, CR].
5. Remove [DETECTOR, HP] and [DETECTOR, PG].
6. Remove [GEAR, 20] from [FRAME ASSY., RIGHT] by unhooking a tab.
7. Remove four screws (CBS/M3x6) fixing [FRAME,CR] to the frame assembly RIGHT and
LEFT, and remove [FRAME, CR].
8. Remove [GEAR, 14] and [COMBINATION GEAR, 16, 16] from the both ends of
[ROLLER, PF, DRIVE].
9. Remove an E-shaped retaining ring (#2) from the left end of [ROLLER, PF, DRIVE].
10. Remove the shaft holder at the both end of [ROLLER, PF, DRIVE].
11. Remove a screw (CBS/M3x6) fixing the CR motor frame to [FRAME ASSY., LEFT].
12. Take out [DETECTOR, PF, FRONT] from the paper guide.
13. Slide [ROLLER, PF, DRIVE] to right once to dismount the one end of the shaft from
[FRAME ASSY., LEFT], then slide it to left to remove it.
14. Remove an E-shaped retaining ring (#4) fixing [COMBINATION GEAR, 8, 30], and
remove [COMBINATION GEAR, 8, 30] and [GEAR, 36] from [FRAME ASSY., LEFT].
15. Remove four screws (CBS/M3x6) fixing the paper guide and remove it.
Be careful not to damage the actuator of [DETECTOR, PE, REAR] while removing
[ROLLER, PF, DRIVE].
Rev. A
Figure 3-17. PAPER GUIDE ASSY. Removal (1)
Chapter 3 Disassembly and Assembly
CAUTION
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