Oki LP-1040 Maintenance Manual page 583

(iv) With B as a baseline, A is shifted in the opposite of the paper feed direction and C is shifted
in the paper feed direction
Decrease the value for:
and increase the value for:
(An adjustment value of 1 will cause a shift of 0.64 m.)
If image misalignment is still found after adjusting these values, set in units of lines. So
increase the values for:
and decrease the value for:
After adjusting in units of lines, fine adjustments are required. Check the direction of the
misalignment and set:
to their optimal values.
(6) Judging Standard
If the lines are connected in the main scanning direction for pattern 7, everything is okay.
However, when looking globally at the connection parts in the paper feed direction, the lines are
dispersed evenly in the longitudinal direction without a shift in a particular direction. Also, note
that sometimes they can be shifted slightly(disconnected) due to jitter even if the lines are
connected. If there are no other problems, then it is still okay.
(7) Saving Data
If everything is judged to be okay, save to the EEPROM. See 2.5 Technician Menu Functions
(p. 2-49).
Parameter - In 700s - 709
Parameter - In 700s - 710
Parameter - In 700s - 711
Parameter - In 700s - 712
B
C
Paper feed direction
Parameter - In 700s - 709; and
Parameter - In 700s - 710
Chapter 10 Printer Calibrationt
A
10-51