Removing Asf Assy - Epson Stylus Photo R310 Service Manual

Stylus Photo R300/R310

2.3.8 Removing ASF Assy.

External View
C.B.S 3x6 (5-7kgf•cm)
3
4
C.B.P 3x8 (5-7kgf•cm)
C.B.S 3x6 (5-7kgf•cm)
1
Extension Spring, 0.45
Roller, Retard Hooks
Assy.
2
Dowel
Support Plate,
Frame, ASF
C.B.P 3x6 (3-5kgf•cm)
Figure 2-18. Removing "ASF Assy."
DISASSEMBLY AND ASSEMBLY
ASF Assy.
C.B.S (P4) 3x6
(5-7kgf•cm)
2
Hook
Screw, ASF
5
(4-5kgfcm)
Acetate Tape
Compression Spring, 2.51
Hopper
Spring Washer
1
Dowels
Paper Back Lever
Parts/Units which should be removed before removing "ASF Assy."
Paper Support Assy./Housing, Upper/Housing, Middle/Main Board Unit
Procedure for Removing
1. Take off the acetate tape. Then, release the connector cables of "PF Motor"
and "PG Motor" from the hook of "ASF Assy.".
2. Remove the screws (x5) which secure "ASF Assy.". Then, remove "ASF
Assy." for the back of the printer.
3. Open "Hopper" and then remove "Compression Spring, 2.51".
4. Bow slightly down "Paper Back Lever" and release the dowels (x2) on the
both sides in the order of
When removing "Paper Back Lever", the spring washer will
detach and drop. Take care not to lose it.
5. Remove the screws (x2) which secure "Support Plate, Frame, ASF".
6. Release the hooks (x2) which secure "Extension Spring, 0.45". Then, remove
"Roller, Retard Assy.".
Disassembly
1 , 2 . Then, remove "Paper Back Lever".
Revision A
49