Kyocera KM-C2520 Service Manual page 134

2FZ/2F0/2HC
Maintenance
item No.
Checking/clearing the time for the exposure lamp to light
U990
Description
Displays, clears or changes the accumulated time for the exposure lamp to light.
Purpose
To check duration of use of the exposure lamp. Also to clear the accumulated time for the lamp after replace-
ment.
Method
Press the start key. The accumulated time of illumination for the exposure lamp is displayed in minutes.
Clearing
1. Press the reset key.
2. Press the start key. The accumulated time is cleared.
Setting
1. Enter a seven-digit accumulated time using the numeric keys.
2. Press the start key. The time is set.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
Checking the scanner operation count
U991
Description
Displays the scanner operation count.
Purpose
To check the status of use of the scanner.
Method
Press the start key. The screen for selecting an item is displayed.
Display
COPY SCAN COUNT
FAX SCAN COUNT
NT SCAN COUNT
Completion
Press the stop/clear key. The screen for selecting a maintenance No. item is displayed.
Printing from memory
U998
Description
Prints the data stored in memory.
Purpose
Executes as necessary.
Method
1. Press the start key.
2. Enter the address (8-digit hexadecimal number) using the numeric keys and symbols A to F keys dis-
played on the touch panel.
3. Press the interrupt key to output the list.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
1-3-94
Description
Description
Counts of scanner operation
Counts of fax operation
Counts of network scanner operation