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Technical Overview > Laser Control System > Service Tasks > Service Notes
Technical Overview > Laser Control System > Service Tasks > Service Notes
Service Tasks
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Action for Parts Replacement
Outlin
e
of the measures is described in this section. For the detailed procedure, refer to the
“Chapter 5 Adjustment”.
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After replacing Laser Scanner Unit
1) Register the value on the label packed with the Laser Scanner Unit in service mode.
2) After the registration, affix the label packed with the unit on the inside of the Right Cover.
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Maintenance
No periodically replaced parts, durable parts or periodical service is set for this product.
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Service Notes
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Point to note when replacing the laser scanner unit
Do not disassemble the laser scanner unit in the field because it has been adjusted in the
factory.
Otherwise, it may cause image fault such as color displacement. (you need to replace the
laser scanner unit in that case.)
Summary of Contents for Color imageCLASS MF8280Cw
Page 317: ...5 5 Adjustment Adjustment Overview Adjustment at Parts Replacement ...
Page 340: ...7 7 Error codes Error codes Overview Error Codes Jam Code ...
Page 349: ...8 8 Service Mode Service Mode Overview COPIER FEEDER FAX TESTMODE ...
Page 394: ... Special Tools Solvents and Oils General Circuit Diagram Backup Data Appendex ...
