Epson Stylus Photo RX700 - APG Assy

EPSON Stylus Photo RX900 Revision A
Disassembly and Assembly Disassembly and Assembly of Major Parts of Printer 111
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.
Figure 4-45. Removing the APG Assy
Figure 4-46. Positioning the APG Assy
 Install the APG Assy by the following procedure.
1. Check the PG position of the Carriage Assy.
( See “Installing the Carriage Assy” (p.117))
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.
PG Cam
The locating hole
in the PG Cam
and the hole in the
printer frame
must be in
alignment with
each other.
Adjust the positions
CR Guide Shaft
APG Assy
Torque: 0.6 ± 0.1N
⋅m
C.B.S-Tite 3x6 F/ZN-3C (x3)
Locating holes (x2)
Turn this gear clockwise fully
Insert a pin and align the locating hole in the
APG Holder with that in the composite gear.
Locating hole
Confirm the
mark position