Apg Assy - Epson Stylus Photo RX700 Service Manual

EPSON Stylus Photo RX900

4.4.7 APG Assy

1. Remove the Printer Mechanism. (p.107)
2. At the rear of the printer, remove the screws (x3) securing the APG Assy.
3. Remove the APG Assy from the printer frame.
Install the APG Assy by the following procedure.
1. Check the PG position of the Carriage Assy.
( See "Installing the Carriage Assy"
PG Cam
2. Turn the gear shown of the APG Assy clockwise fully, and
insert a pin into the APG Assy Holder to align the hole in the
APG Assy Holder with that in the composite gear.
(See Figure 4-46)
3. Fit the projections (x2) of the APG Assy into the printer frame,
adjust the positions of the mark on the gear of the CR Guide
Shaft and the mark on the gear of the APG Assy as shown
below and tighten the screws.
Disassembly and Assembly
(p.117))
The locating hole
in the PG Cam
and the hole in the
printer frame
must be in
alignment with
each other.
CR Guide Shaft
Adjust the positions
Disassembly and Assembly of Major Parts of Printer
⋅
Torque: 0.6 ± 0.1N m
C.B.S-Tite 3x6 F/ZN-3C (x3)
APG Assy
Figure 4-45. Removing the APG Assy
Locating hole
Confirm the
mark position
Turn this gear clockwise fully
Figure 4-46. Positioning the APG Assy
Revision A
Locating holes (x2)
Insert a pin and align the locating hole in the
APG Holder with that in the composite gear.
111