Epson Stylus Pro 7700 Service Manual page 268

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908
11. Remove the three screws that secure the plate, and remove the plate.
B) Silver, Phillips, Bind machine screw M3x6: three pieces
12. Remove the screw that secures the Ink System Unit.
C) Silver, Phillips, Round Washer Head S-tite M4x6: one piece
13. Hold up the Ink System Unit to disengage the hook from the main body, and
remove the Ink System Unit.
Be sure to refer to Chapter 5 "Adjustment"
A D J U S T M E N T
R E Q U I R E D
specified adjustments after replacing the Ink System Unit.
<Adjustment Item>
1. Counter Clear (Wiper)
2. Counter Clear (Pump Motor)
3. Cleaning PG Adjustment
4. AID Function Check
The Ink System Unit as an ASP does not include the Wiper Cleaner
C A U T I O N
Assy (see p269). Therefore, if you replace the Ink System Unit, set a
new Wiper Cleaner Assy or move the part from the old Ink System
Unit to set it on the new one.
DISASSEMBLY & ASSEMBLY
(see p351) and perform
Disassembly and Assembly Procedure
- Rear right -
Plate
Figure 4-111. Removing the Ink System Unit
Revision I
Ink System Unit
Hook
B
C
268
Confidential