Epson Stylus Pro 4900 - Retard Roller

Epson Stylus Pro 4900/Epson Stylus Pro 4910 Revision A
DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 209
Confidential
3.4.6.5 Retard Roller
1. Remove the Rear Unit. (p145)
2. Remove the Rear Cover. (p144)
3. Push and disengage the hook that secures the “CAM,ROLLER,ASSIST”.
4. Slide the “CAM,ROLLER,ASSIST” to the right to remove it.
Figure 3-131. Removing the “COVER,SHAFT,RETARD,RESET”
5. Remove the screw that secures the “COVER,SHAFT,RETARD,RESET”.
A) Silver, Phillips, Round Washer Head S-tite M3x8: one piece
6. Remove the “COVER,SHAFT,RETARD,RESET”.
7. Remove the two springs.
8. Pull the “SHAFT,RETARD,RESET” frontward to remove it.
Figure 3-132. Removing the “SHAFT,RETARD,RESET”
“CAM,ROLLER,ASSIST”
Hook
Hook
When installing the “SHAFT,RETARD,RESET”, be sure to insert
the projection on the left end into the hole of the main frame.
A
“COVER,SHAFT,RETARD,RESET”
Springs
“SHAFT,RETARD,RESET”
“SHAFT,RETARD,RESET”
Main frame
Projection