Ricoh PE-MF1, Service Manual

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11. Remove the laser optics housing unit.
After replacing the laser optics housing unit
• Do the following step 2 with the front cover of the machine open.
1. Open the front cover and turn on the machine.
2. Input the setting values for the laser optics housing unit.
• Printer model: "LSU Adjustment" in the "SP Mode 2" tab
• MF model: "LSU Adjustment" in the "Engine Maintenance" menu (MF model).
The settings are on a sheet of paper that comes with the laser optics housing unit.
3. Close the front cover.
4. Execute "Color Registration" in the "SP Mode 2" tab (printer model) or the "Engine Maintenance"
menu (MF model).
5. Adjust the registration settings for each tray and for the front and rear sides of the paper with the "SP
Mode 2" tab (printer model) or the "Engine Maintenance" menu (MF model) if necessary.
3. Replacement and Adjustment
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