Leading Edge Tilt Adjustment - NEC NEFAX 671 Service Manual

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Leading Edge Tilt Adjustment

1. Print the test pattern.
A
100 mm
100 mm
B
1382D007AA
1382U027AA
a
b
1382D008AA
2. Draw lines 100 mm (A and B) from the center of
the test pattern, as shown in the illustration.
3. Load the test pattern into the Automatic Docu-
ment Feeder, and then print five single-sided cop-
ies.
NOTE
• The test pattern should be positioned vertically.
4. Measure the lengths a and b on the copies of the
test pattern and, if there is a large shift, adjust it
according to the following procedure.
Standard values of a and b = ± 1.0 mm
D-35