Skew/Slack Calibration - Oki LP-1040 Maintenance Manual

10.3.2

Skew/Slack Calibration

Warning
 Do not touch the fuser unit as it is extremely hot after the operation. Burn injuries may result.
 Be careful not to burn yourself when performing these adjustments.
1.
Install A0 plain roll paper at Roll 1.
2.
Enter Engine Maintenance mode. First, check that the nip pressure is
acceptable. If it is not within the standard value range, calibrate it (see p.
10-17).
3.
Enter Engine Maintenance mode and print the engine test pattern 5
three times (see Chapter 2).
If the print sample is skewed as shown in the figure
-> Look at the fuser unit from the paper output direction and press the right side of the fuser
unit in toward the interior of the Printer. Then turn the alignment calibration screw to the
right.
10-20
Large blank space
Small blank space
Paper output direction