Motor Assembly, Pf Removal - Epson PH890 Service Manual

EPSON Stylus Photo 890/1290

4.2.14 MOTOR ASSEMBLY, PF Removal

1. Remove HOUSING. (Refer to Section 4.2.1)
2. Remove the ASF Unit. (Refer to Section 4.2.10.)
3. Remove the Carriage Unit. (Refer to Section 4.2.11.)
4. Remove ROLLER, PF. (Refer to Section 4.2.13.)
5. Remove 1 plane washer (4.1x0.5x4.5) fixing the combination gear (13.5, 30) to
FRAME, LEFT, and then remove the combination gear.
COMBINATION
GEAR, 13.5, 30
Figure 4-64. Removing COMBINATION GEAR and PLANE WASHER
DISASSEMBLY AND ASSEMBLY
PLANE WASHER
(4.1x0.5x6.5)
Disassembly Procedures
6. Remove 1 screw (CBS, 3x6), plane washer (3.3x0.5x8), and SCREW,
MOUNTING, PF that are securing MOTOR ASSEMBLY, PF to FRAME, LEFT.
Then remove MOTOR ASSEMBLY, PF.
MOTOR ASSEMBLY, PF
CBS (3x6), PLANE WASHER
Figure 4-65. PF Motor Removal
C A U T I O N Be careful not to damage the teeth of COMBINATION GEAR,
13.5, 30.
A D J U S T M E N T
If you replace MOTOR ASSEMBLY, PF, adjust backlash for the
R E Q U I R E D
PF pinion and SPUR GEAR, 76. (See Chapter 5.)
Revision B
SCREW, MOUNTING, PF
118