SERVICE PROGRAM MODE
SM 5-43 C262/C265
Service
Tables
4: 6-1-7 (Master writing speed)
This changes the master feed motor speed.
Inputting a positive value stretches the image on the master. Inputting a negative
value shrinks it. Use the point ( . ) key to switch between + and –.
CAUTION: Adjust this SP mode before adjusting the Scanning Speed (SP6-1-5/6).
Procedure:
Enter SP8-5-1 (TH Test Patterns) and print pattern number 6.
On the printout, measure the distance of 10 intervals in the sub-scan direction, as
shown in the diagram.
The distance should be 122 mm. If it is not 122 mm, calculate the necessary
adjustment with the following formula.
[(122 – measured value) / 122] x 100 = x.x%
Acceptable settings: -5.0% to 5.0%
Default: 0
122
mm
Sub-s
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