Xerox 7142, Service Manual

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7 Adjustment RJ-901C/RJ-900C Maintenance Manual
7-28
7.8 Head Alignment Adjustment(Slant)
This section describes the procedure to adjust the head slant in vertical direction.
After operation such as head assembly replacement, adjust the head slant according to the steps below.
NOTE
Before starting adjustment, remove the following parts.
• CR board cover:
"4.6.1 Replacing Print Head" p.4-37
• Cable cover R: "4.6.1 Replacing Print Head" p.4-37
1. Start the system in self-diagnosis function mode and print the adjustment patterns in "Head Slant Check
Menu 2".
"5.5.5 Head Slant Check Menu 2" p.5-29
2. Make adjustment based on the printed adjustment patterns.
A: Check the point to check the vertical slant angle.
B: Media feed direction
C: OK
D: Move the vertical-slant adjusting tab to the right.
E: Move the vertical-slant adjusting tab to the left.
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