EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Disassembly/assembly Disassembly/Reassembly Procedures 466
Confidential
Paper Feed Roller
1. Disengage leg of the Torsion Spring from the hook on the Rear ASF Assy.
2. Release the shaft of the Paper Back Lever from the hole of the Rear ASF Assy, then remove
the Paper Back Lever.
3. Remove the Extension Spring.
4. Disengage two shafts of the Paper Feed Roller, then remove the Paper Feed Roller.
Rear ASF AssyPaper Back LeverTorsion Spring
Hook
Shaft
Bottom
Extension Spring
Paper Feed Roller
Shaft Shaft
Plate
1. Peel off a piece of acetate tape, and release the photo interrupter cable from the hole, hook
and two grooves on the Rear ASF Assy.
2. Remove the four screws (S4: ), and remove the Plate.
Plate
No. Screw Type
S4
C.B.P-TITE-SCREW-3x10-F.ZN-3C
Acetate tape
Photo
interrupter cable
Hole
Hook
Rear ASF Assy
Grooves