Asf Assy - Epson Stylus Photo RX 560 Service Manual

EPSON Stylus PHOTO RX560/580/590

4.5.3 ASF Assy

1. Remove the Printer Mechanism (p.55)
2. Remove the I/S Assy (p.63)
3. At the left side of the ASF Assy, peel off tape, and disconnect the lead wires of the
PF Motor from the ASF Assy. (Fig. 4-60)
4. Remove the screw securing the LD Roller Guide. (Fig. 4-61)
5. With care not to damage the Linear Scale, push the right and left protrusions, lift
the LD Roller Guide and release the hooks (x5), and remove the LD Roller.
6. Remove the right and left screws (x2) securing the ASF Assy. (Fig. 4-62)
7. On the front side, release the right and left hooks (x2) fastening the ASF Assy and
the tip of the Change Lever from the printer frame.
8. Remove the composite gear (10, 15.2), and remove the ASF Assy.
Lubrication is necessary. Refer to the following section and
lubricate the specified points:
LUBRICATION OF ASF ASSY (p.92)
LUBRICATION AT INSTALLATION OF ASF ASSY (p.91)
When installing the ASF Assy, make sure that the composite
gear, the chip of Change Lever and the hooks (x2) are engaged
properly.
Tighten the screws in the specified order. (Fig. 4-62)
Acetate Tape
Figure 4-60. Lead Wires on the ASF Assy
Disassembly and Assembly
Linear Scale
~Front left~
Ferrite Core
Hook
Disassembly and Assembly of Major Parts of Printer
C.B.S-TITE(P4) 3x6
·
Torque : 0.8±0.1N m
Push the protrusions
Figure 4-61. LD Roller Guide
C.B.S-TITE(P4) 3x6 (x2)
·
Torque : 0.8±0.1N m
2
Figure 4-62. Removing the screw (ASF Assy)
~Front right~
Tip of Change Lever
Composite Gear
Hook
Figure 4-63. Removing the ASF Assy
Revision A
LD Roller Guide
Hook (x5)
1
~Right side~
(10, 15.2)
Gear engagement
64