Kyocera 300ci Service Manual page 202

2JZ/2JX/2JV/2H7-5
Maintenance
item No.
Displaying the developing unit history
U985
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.
Display
DEVELOP HISTORY(C)
DEVELOP HISTORY(M)
DEVELOP HISTORY(Y)
DEVELOP HISTORY(K)
The history of a machine number and a developing counter for each color is displayed by three cases.
Display
MACHINE HISTORY 1 - 3 Historical records of the machine number
COUNT HISTORY 1 - 3
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
HDD Scandisk
U989
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.
Checking/clearing the time for the exposure lamp to light
U990
Description
Displays, clears or changes the accumulated time for the CIS to light.
Purpose
To check duration of use of the CIS. Also to clear the accumulated time for the CIS after replacement.
Method
1. Press the start key.
The accumulated time of illumination for the CIS is displayed in minutes.
2. Clear the accumulated time using the +/- or numeric keys.
3. Press the start key. The time is set.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
1-3-156
Description
Description
Cyan developing unit past record
Magenta developing unit past record
Yellow developing unit past record
Black developing unit past record
Description
Historical records of developing counter