4.2.9.1 Removing the CR Motor Assembly
1. Remove the printer cover, rear edge guide assembly, paper eject
assembly and rear tractor unit. (Refer to Section 4.2.1.)
2. Remove the panel board assembly. (Refer to Section 4.2.2.)
3. Remove the upper housing assembly. (Refer to Section 4.2.7.)
4. Remove the printer mechanism. (Refer to Section 4.2.9.)
5. After releasing the extension spring 15.7, then disengage the timing
belt from the CR motor Assembly.
6. Remove the two CR mounting screws securing the CR motor assembly.
7. Disconnect the cable for CN11 from the main board.
8. Remove the CR motor assembly from the printer mechanism.
C R M ounting S crew
Extension S pring 15.7
CR Motor Assem bly
Figure 4-16. Removing the CR Motor Assembly
CHECK POINT
9
The tightening torque for the 2 CR Mounting
screws : 0.78 ∼∼ 0.98 Nm (8 ∼∼ 10 Kgf-cm)
$'-8670(17
Adjust the bi-directional print alignment and reset
the TPE level. (Refer to Section Chapter4.)
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