Epson LQ-570e - PF Gear Train Disassembly

EPSON LQ-570e/LQ-580 Revision C
Disassembly and Assembly Disassembly and Assembly
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5
4.2.9.3 PF Gear Train Disassembly
1. Remove the printer mechanism. (See 4.2.7 "Printer Mechanism Removal".)
2. Remove the CR motor. (See 4.2.9.1 "CR Motor Removal".)
3. Remove the PF motor. (See 4.2.9.2 "PF Motor Removal")
4. Remove the panel harness from the right sub frame of the printer mechanism.
5. Remove 2 CBS (3x8, F/ZN) screws securing the right sub frame and remove the right
sub frame.
Figure 4-17. PF Gear Train Disassembly
Figure 4-18. PF Gear Train Disassembly (Gear Names)
Right Sub Frame
Intermittent Gear
Release Lever
CBS
(3x8)
Compression Spring
Spur Gear
Spur Gear
Spur Gear
Spur Gear
Make sure to properly mesh the release lever with the teeth of
intermittent gear as shown below.
Spur Gear, 15
Spur Gear, 34.5
Spur Gear, 20
Intermittent Gear
Spur Gear 27
Frame Assy Right
Combination Gear, 8, 30