Cleaning The Led Lens Array - Oki C810 Maintenance Manual

Oki Data CONFIDENTIAL

6.2 Cleaning the LED lens array

If a vertical white band or white stripe (partial print, light print) is observed in the print face,
clean the LED lens array.
White band, white stripe
(Void or light printing)
44072903TH Rev.1
Cleaning the LED head
Execute this cleaning if an output shows a light fuzzy print or white stripes, or characters are
blurred.
(1) Turn OFF the power of the printer.
(2) Open the top cover by pressing the OPEN button.
Caution
Personal injuries may occur.
The fuser unit is extremely hot. Do not touch it.
O I
OPEN button
6. CLEANING
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