Epson LQ-570e - Loading envelopes

EPSON LQ-570e/LQ-580 Revision C
Disassembly and Assembly Disassembly and Assembly
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4
4.2.9 Printer Mechanism Disassembly
4.2.9.1 CR Motor Removal
1. Release the tension spring.
2. Disengage the timing belt from the CR motor pinion and hang it on the hanger below.
3. Remove 2 CR mount shaft screws securing the CR motor assembly remove the CR
motor.
4. Remove 2 CB (3x6) screws securing the CR motor to the motor bracket, and remove
the CR motor.
Figure 4-15. PF Motor Removal
4.2.9.2 PF Motor Removal
1. Remove the printer mechanism. (See 4.2.7 "Printer Mechanism Removal")
2. Release the motor harness from the printer mechanism securing part.
3. Set the release lever to the vertical (Rear Push tractor) or forward (Push tractor)
position.
4. Remove 2 CBS (3x8) screws securing the PF motor to the right sub frame and remove
the PF motor.
Figure 4-16. PF Motor Removal
ADJUSTM ENT
REQUIRED
After replacing the CR motor or timing belt, perform the Bi-d
adjustment.
Tension
Spring,
1056
Right Sub
Frame
CR Motor
Bracket
CR Motor
CR Mount
Shaft Screw
CHECK
POINT
When the release lever is at the Friction feeding position, PF motor is
not released.
Release Lever Position
PF Motor
CBS (3x8)
Right Sub
Frame