Kyocera KM-C2525E Service Manual page 84

2JL/2JJ/2JG/2JD-1
Maintenance
item No.
Checking the drum drive time
U111
Description
Displays the drum drive time for checking a figure, which is used as a reference when correcting the high volt-
age based on time.
Purpose
To check the drum status.
Method
Press the start key. The drum drive time of each color is displayed.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
Checking the drum number
U117
Description
Displays the drum number for each color.
Purpose
To check the drum number.
Method
Press the start key. Each drum number is displayed.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
Displaying the drum history
U118
Description
Displays the past record of machine number and the drum counter for each color.
Purpose
To check the count value of machine number and the drum counter.
Method
1. Press the start key.
2. Select the color to check.
The machine ID and last five drum counts are displayed according to the color selected.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
Setting the drum
U119
Description
Sets drum sensitivity.
Purpose
To set the drum after replacing the drum unit and laser scanner unit.
Method
1. Press the start key.
Drum setup is commenced and the main charger target current is displayed for each color.
2. Turn the main power switch off and on.
Checking the transfer belt unit number
U122
Description
Displays the number of the transfer belt unit for checking.
Purpose
To check the number of the transfer belt.
Method
Press the start key. The current number of the transfer belt is displayed.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
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Description