Epson Stylus Photo 1390 Service Manual page 123

EPSON Stylus Photo 1390/1400/1410
4.2.7.2 PF Motor
1. Remove the Printer Mechanism.
2. Disconnect the PF Motor Connector Cable from Connector CN7 (black) on the
Main Board, and remove it from the Clamp on the Main Frame.
3. Remove the two C.C. 3x4 screws that secure the PF Motor.
4. Remove the PF Drive Belt from the PF Motor Pinion Gear, and remove the PF
Motor from the Printer Mechanism.
PF Motor Connector Cable
CN7
Figure 4-135. Removing the PF Motor
DISASSEMBLY AND ASSEMBLY
See section 4.2.1.5 on page 82.
PF Drive Belt
Clamp
2
1
PF Motor
11) C.C. 3x4
Pinion Gear
(4±0.5 kgf.cm)
Disassembly/Assembly Procedures
Face the slit of the PF Motor as shown in
Slit
Figure 4-136. Installing the PF Motor
Tighten the screws in the order shown in
After replacing or removing the PF Motor, the following
A D J U S T M E N T
R E Q U I R E D
adjustment must be performed.
1. PF Belt Tension Adjustment
2. PF Roller Shaft Center Support Position Adjustment
3. PF Adjustment
4. PF Adjustment (Bottom Margin)
Refer to Chapter 5 "Adjustment" for details on the adjustments.
Revision B
Figure 4-136.
Figure 4-135.
(p.132)
(p.132)
(p.133)
(p.132)
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