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Service Manual for OL400e/OL410e/OL410e-PS
Chapter 3 Maintenance & Disassembly
3.4.05 Cleaning Cycle Initialization
- The information in this section is also covered in TSB 5612
).
- Refer to Section 4 (
) of this Service Handbook for additional troubleshooting information.
The cleaning cycle clears the image drum of unused toner.
The cleaning cycle occurs on request (manual initialization) and automatically.
During a manual initialization of the cycle, a page is run through the paper feed mechanism.
The polarity of the rollers is reversed. This page will attract any excess toner and paper debris
left on the rollers of the printer. When the page is ejected, it should be discarded. The printer
can be placed ON-LINE. Normal operation can be resumed.
The automatic cleaning cycle occurs after every tenth printed page. The automatic cleaning cycle
does not cause a page to be ejected. This cycle reverses the polarity of the rollers. This helps
keep the rollers clean.
The cleaning cycle should be initiated when any of the following occur.
- Gray background on output
- Shading concerns during printing
Procedure
To initiate the cleaning cycle, 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.
- Power ON the unit.
- Place the printer OFF-LINE
- Press LAST - / Paper Size and NEXT + / Demo simultaneously.
- The printer runs a page through the paper feed mechanism.
- The page is ejected.
- Discard the page.
- Place the unit ON-LINE.
- Resume normal operation.
Copyright 1997, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business
Partner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Содержание OL400e Series
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