Epson Stylus COLOR 900 Service Manual page 115

EPSON Stylus COLOR 900/900N
9. Remove the screw fixing the right parallelism adjustment bushing.
10. Rotate the right parallelism adjustment bushing forward to align it
with the cutout in the frame, and then pull the bushing off the shaft to
the right.
11. Slide the carriage guide shaft to the right to free it from the bushing
on the left, and then remove the carriage guide shaft together with
the carriage unit.
T
After removing or replacing the carriage unit, perform
C A U T I O N
any necessary adjustments. (See
T
When you remove the carriage guide shaft, the oil pad
may fall out of the carriage.
T
When reassembling the carriage unit, replace the oil
pad and clean and lubricate the carriage guide shaft.
Strictly follow the instructions in
Carriage Guide Shaft"
Table 4-1.)
"Lubricating the
on page 162.
Chapter 4 Disassembly and Assembly
4.2.8.12 Pump Unit Removal
1. Remove the two screws securing the waste ink drain pad cover to
the lower case, and then remove the drain pad cover.
Remove two screws
Figure 4-43. Removing the Waste Ink Drain Pad Cover
2. Remove the three screws securing the pump unit to the main frame,
and then remove the pump unit.
Screws securing Pump Unit
Figure 4-44. Pump Unit Removal
Waste Ink Drain
Pad Cover
Pump
Unit
112