Kyocera 300ci Service Manual page 113

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
1. Press the start key. The drum drive time is displayed.
Display
C TIME(min)
M TIME(min)
Y TIME(min)
K TIME(min)
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Checking the drum number
U117
Description
Displays the drum number.
Purpose
To check the drum number.
Method
1. Press the start key. The drum number is displayed.
Display
Drum No.(C)
Drum No.(M)
Drum No.(Y)
Drum No.(K)
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Description
Description
Cyan drum drive time
Magenta drum drive time
Yellow drum drive time
Black drum drive time
Description
Cyan drum number
Magenta drum number
Yellow drum number
Black drum number
2JZ/2JX/2JV/2H7-5
1-3-67