5
5.5.3
Replacing a Drum Unit
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Tips
-
Your service representative will collect your used Drum Unit. Put it in a black plastic bag and store it
in a box by itself.
-
A Drum Unit may be damaged due to exposure to light. Do not take it out of a black plastic bag until
just before it is to installed.
-
After replacing a Drum Unit, be sure to clean the Print Head Glass. For details on how to clean the
Print Head Glass, refer to page 5-6.
5-18
When a message appears to replace consumables or carry out cleaning
Unpacking the drum unit
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5.5