Laser Optics
SM 4-41 D023/D025
Replacement
&
Adjustment
4. Execute SP9511-002 to clear the L2 lens positioning motor setting for Cyan.
5. Execute SP9511-003 to clear the L2 lens positioning motor setting for Yellow.
6. Exit the SP mode.
7. Turn off the main power switch and disconnect the power cord of the copier.
Recovery procedure for no replacement preparation of laser optics
housing unit
If you did not do the procedure in ‘Before removing the old laser optics housing’ before
removing the old laser optics housing unit, you must do the following.
1. Turn off the main power switch and disconnect the power cord of the copier.
2. Remove the left cover and harness cover bracket (see the following "Removing the old
laser optics housing unit")
3. Disconnect the harness [A] of the skew correction motor.
4. Do steps 1 to 7 of "Before removing the old laser optics housing unit".
5. Connect the harness [A] and reinstall the harness bracket and left cover.
6. Plug in and turn on the main power switch.
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