Item No.
U157
Checking the developer drive time
Description
Displays the developer drive time for checking a figure, which is used as a reference when cor-
recting the toner control.
Purpose
To check the developer drive time after replacing the developer unit.
Method
1. Press the OK key. The developer drive time is displayed.
C
M
Y
K
Completion
Press the Back key. The screen for selecting a maintenance item No. is displayed.
U158
Checking the developer count
Description
Displays the developer count for checking.
Purpose
To check the developer unit status.
Method
1. Press the OK key. The current developer counts is displayed.
C
M
Y
K
Completion
Press the Back key. The screen for selecting a maintenance item No. is displayed.
Display
Developer drive time for cyan
Developer drive time for magenta
Developer drive time for yellow
Developer drive time for black
Display
Developer count value for cyan
Developer count value for magenta
Developer count value for yellow
Developer count value for black
Description
Description
Description
1-3-82
2MN/2N1