Epson Stylus COLOR 900 Service Manual page 93

EPSON Stylus COLOR 900/900N
C A U T I O N When you remove or replace certain parts, you must
make the required adjustments. Perform all
adjustments indicated in the table below, following the
order as shown. See
details.
"Overview" on page 119 for
Chapter 4 Disassembly and Assembly
Adjustments You Must Make After Repairing the Printer
Part Replaced Order Adjustments Required
Printhead 1 Enter the I/C replacement sequence and install a new I/C.
2* Head Actuator Voltage ID Input
3* Ink Charge Flag Reset
4 Head Angular Adjustment
5 Bi-Directional Adjustment
C265 Main board 1* Head Actuator Voltage ID Input
2* Bi-Directional Adjustment
CR shaft 1 Clean and lubricate the carriage guide shaft, and replace
the oil pad on the back of the carriage. (See
"Lubricating the Carriage Guide Shaft"
2 Platen Gap Adjustment
3 Enter the I/C replacement sequence and install a new I/C.
4 Ink Charge Flag Reset
5 Head Angular Adjustment
6 Bi-Directional Adjustment
Waste Ink Pad 1* Clear the protection counter value.
CR Motor 1* Bi-Directional Adjustment
* You don't need to perform these steps if you reinstalled the old parts without
replacing them with new ones.
Table 4-1.
on page 162.)
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