Epson 1400 - Stylus Photo Color Inkjet Printer, Руководство по обслуживанию, Страница: 121 / 168

EPSON Stylus Photo 1390/1400/1410 Revision B
DISASSEMBLY AND ASSEMBLY Disassembly/Assembly Procedures 121
10. Remove the PF Roller Shaft from the Bushings on the Rear Paper Guide and the
Center Support, slide the PF Roller Shaft to the left to remove it from Right
Bushing 8, and remove the PF Roller Shaft along the cutout of the Main Frame.
Figure 4-130. Removing the PF Roller Shaft
C A U T I O N
When performing the following procedure, pay attention to the
following points.
„ Prevent the coated surface of the PF Roller Shaft from being
scratched.
„ Do not touch the coated surface of the PF Roller Shaft with
bare hands.
Figure 4-129. Handling the PF Roller Shaft
Coating Part
Rear Paper Guide
Bushings
Cutout
Center Support
Right Bushing 8
C A U T I O N
Be careful not to move Compression Spring 4 and the Leaf Spring
on the left side of the PF Roller Shaft to the coated section on the
Shaft after removing the PF Roller Shaft.
Figure 4-131. Handling the PF Roller Shaft
A D J U S T M E N T
R E Q U I R E D
„ After replacing the following part, be sure to apply G-45 grease
to the area specified for each part.
• PF Roller Shaft
(p.153)
• Rear Paper Guide (p.154)
• PF Grounding Spring (p.154)
„ After replacing or removing the PF Roller Shaft, the following
adjustment must be performed.
1. PF Belt Tension Adjustment
(p.132)
2. PF Roller Shaft Center Support Position Adjustment (p.132)
3. PG Adjustment (Only when moved the Left Parallelism
Adjust Bushing) (p.132)
4. PW Sensor Adjustment (p.133)
5. PF Adjustment (p.133)
6. PF Adjustment (Bottom Margin) (p.133)
Refer to Chapter 5 “Adjustment” for details on the adjustments.
Compression Spring 4
Leaf Spring