2JZ/2JX/2JV/2H7-1
1-3-140
U985
Displaying the developing unit history
Description
Indicates the past record of machine number and the developing counter.
Purpose
To check the machine number and the developing counter.
Method
1. Press the start key.
2. Select the color to check..
The history of a machine number and a developing counter for each color is displayed by three cases.
3. To return to the screen for selecting an item, press the stop key.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
U989
HDD Scandisk
Description
Restores data in the hard disk by scanning the disk.
Purpose
If power is turned off while accessing to the hard disk is performed, the control information in the hard disk
drive may be damaged. Use this mode to restore the data.
Method
1. Press the start key.
2. Press [EXECUTE].
3. Press the start key. When scanning of the disk is complete, the execution result is displayed.
4. Turn the main power switch off and on.
Maintenance
item No.
Description
Display Description
DEVELOP HISTORY(C) Cyan developing unit past record
DEVELOP HISTORY(M) Magenta developing unit past record
DEVELOP HISTORY(Y) Yellow developing unit past record
DEVELOP HISTORY(K) Black developing unit past record
Display Description
MACHINE HISTORY 1 - 3 Historical records of the machine number
COUNT HISTORY 1 - 3 historical records of developing counter