Kyocera KM-4230 Service Manual page 262

Maintenance
item No.
U198 Setting the fixing phase control
Description
Sets the use of fixing phase control to reduce electrical noise generated by
the copier.
Purpose
Normally no change is necessary. If electrical noise generated by the
copier causes flickering of the lights around the copier, select fixing phase
control to reduces the noise.
Method
Press the print key.
Setting
1 Press ON or OFF to change operation.
Display
ON
OFF
Initial setting: ON for metric and OFF for inch specifications
2 Press the print key. The setting is set. The screen for selecting a
maintenance item No. is displayed.
Completion
To exit this maintenance item without changing the current setting, press
the stop/clear key. The screen for selecting a maintenance item No. is
displayed.
U200 Turning all LEDs on
Description
Turns all the LEDs on the operation panel on.
Purpose
To check if all the LEDs on the operation panel light
Method
Press the print key. All the LEDs on the operation panel light.
Completion
Press the stop/clear key or wait for 10 s. The LEDs turns off, and the
screen for selecting a maintenance mode is displayed.
Description
Description
Fixing phase control present
Fixing phase control absent
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