Epson Stylus Pro 9900 - Page 269

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908 Revision I
DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 269
Confidential
4.4.6.2 Wiper Cleaner Assy
PREPARATION FOR REPLACEMENT
1. Remove the Control Panel. (p203)
2. Remove the IC Cover R and the IC Shaft Cover R. (p206)
3. Remove the Maintenance Tank R. (p208)
4. Remove the Right Cover. (p209)
5. Reinstall the Control Panel.
6. Turn the printer ON in the Serviceman Mode.
Turn the power ON while pressing [Menu ], [PaperFeed ], and [OK] button.
7. Select SELF TESTING → Maintenance → Wiper Exchange → Sequence.
8. Press the [OK] button.
The Carriage Unit moves, then the Wiper Cleaner Assy moves to the replacement
position.
9. Open the Front Cover.
DISASSEMBLING PROCEDURE
1. Push up the tab of the Wiper Cleaner Assy, and remove the Wiper Cleaner Assy.
AFTER REPLACEMENT
1. Press the [OK] button while [Enter] Finish is displayed.
The Carriage Unit moves to the home position.
2. Turn the printer OFF.
3. Reinstall the removed parts.
Figure 4-112. Removing the Wiper Cleaner Assy
C A U T I O N
When working, follow the instructions below. Otherwise; this
procedure is carried out with the power on, the Carriage Unit may
operate.
 Do not close the Front Cover.
 Do not touch the parts other than described here.
 Do not press any button on the Control Panel.
A D J U S T M E N T
R E Q U I R E D
Be sure to refer to Chapter 5 “Adjustment” (see p351) and perform
specified adjustments after replacing the Wiper Cleaner Assy.
<Adjustment Item>
1. Counter Clear (Wiper)
Tab
Wiper Cleaner Assy