Maintenance
Description
item No.
FS-9120DN/9520DN
1-4-16
U053 Performing fine adjustment of the motor speed
Description
Performs fine adjustment of the speeds of the motors.
Purpose
Used to adjust the speed of the respective motors when the magnification is not correct.
Method
1. Enter the maintenance mode and press the or key to display "U053".
>Adjust Motor >
[U053] Speed
2. Press the key to display the submenu screen.
3. Press the or key to select an item for which the preset value is to be changed.
Display Description Setting range Initial setting
Main Motor Drive motor speed adjustment 0 to +14 10
Eject Motor Eject motor speed adjustment 0 to +14 9
Polygon Motor Polygon motor speed adjustment -20 to +20 2
4. Press the ENTER key. "_" will blink.
>>Main Motor
[053.1] ##
5. Press the or key to move "_" to the digit position at which the value is to be changed and press the or
key to change the preset value.
MAIN MOTOR
Increasing the setting makes the image longer in the auxiliary scanning direction, and decreasing it makes
the image shorter in the auxiliary scanning direction.
POLYGON MOTOR
Increasing the setting makes the image longer in the main scanning direction and shorter in the auxiliary
scanning direction; decreasing the setting makes the image shorter in the main scanning direction and
longer in the auxiliary scanning direction.
EJECT MOTOR
Normally no change is necessary but this can be used as countermeasures against wrinkles (waving) of
paper.
6. Press the ENTER key. The value is set.
To keep the preset value, press the CANCEL key.
To Next Page
Loading...
Need help?
General
