Epson Stylus Pro 7700 Service Manual page 284

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908
4.4.6.6 Ink Cartridge Holder L
NOTE: This part is installed on Epson Stylus Pro 7900/7910/9900/9910/
WT7900/WT7910/7890/7908/9890/9908 only.
When replacing this part with a new one, refer to " 4.1.5
C A U T I O N
Differences of the parts/components between models "
172)
in advance, and make sure to replace it with a correct one.
When disassembling this part, be sure to discharge ink in
advance following the procedure below.
INK DISCHARGE
1. Turn the printer ON in the Serviceman Mode.
Turn the power ON while pressing [Menu
→ Maintenance→
2. Select SELF TESTING
3. Press the [OK] button.
4. Remove all the ink cartridges, and install the drain cartridges to all the ink slots.
5. Press the [OK] button to discharge ink.
6. Turn the printer OFF when [Press] Power Button
After discharging ink, the initial charge flag is automatically set.
C H E C K
P O I N T The next time turning the power on, the initial ink charge sequence
starts.
DISASSEMBLY & ASSEMBLY
(Page
], [PaperFeed ], and [OK].
I/H Exchange→Sequence.
is displayed.
Disassembly and Assembly Procedure
Revision I
284
Confidential