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Service Manual for OL400e/OL410e/OL410e-PS
Chapter 3 Maintenance & Disassembly
Drum Counter Reset
General Information
The drum counter should be reset when the image drum is replaced.
This message will be displayed on the operator panel when the image drum
should be replaced.
CHG DRUM
The counter MUST be reset to clear this message.
The drum count is NOT the same as the page count or the drum count total.
Procedure
To view the drum count, perform the following procedure.
- Close the stacker cover.
- Install the paper cassette tray.
- Clear all error messages displayed on the operator panel.
- Power OFF the unit.
- Press and hold MENU 1 / Menu 2 while powering ON the unit.
The operator panel displays the following for approximately two seconds.
88888888
88888888
- Release MENU 1 / Menu 2 once the operator panel displays the following message.
USER MNT
- Press MENU 1 / Menu 2.
- The operator panel displays the following message.
MENU
RESET
- Press MENU 1 / Menu 2.
The operator panel displays the following message.
HEX DUMP
- Press MENU 1 / Menu 2.
The operator panel displays the following message.
DRUM CNT
RESET
- Press ENTER / Copies.
Summary of Contents for OL400e Series
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