2KR/2KS
1-3-46
U102
Setting the cleaning interval for the main charger
Description
Changes the intervals at which the main charger is cleaned.
Purpose
To change the setting when the background is visible.
Setting
1. Press the start key.
2. Change the setting using the +/- or numeric keys.
When set to 0, the cleaning for the main charger is not operated.
3. Press the start key. The value is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U109
Displaying the drum type
Description
Displays the drum surface potential set as EEPROM of the drum unit.
Purpose
To check the drum surface potential.
Method
1. Press the start key. Drum surface potential (V) is displayed.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U110
Checking the drum count
Description
Displays the drum counts for checking.
Purpose
To check the drum status.
Method
1. Press the start key. The drum counter count is displayed.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U111
Checking the drum drive time
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
1. Press the start key. The drum drive time is displayed.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Maintenance
item No.
Description
Display Description Setting range Initial setting
IINTERVAL Main charger cleaning operation
intervals
0 to 20
(unit: 1000 sheets)
5