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Utility Mode – Copy Functions
9.3
Specifying User-Managed Service Tasks ("USER
MANAGEMENT" Menu)
From the "USER MANAGEMENT" menu, certain service operations can
be performed in order to maintain the machine's efficiency.
"USER MANAGEMENT" menu:
No.
USER
MANAGEMENT
1
DRUM DEHUMIDIFY
2
TONER
REPLENISHER
To perform the "DRUM DEHUMIDIFY" function
1
Press the [Utility] key.
The first screen of the Utility mode
appears.
2
Press the
"USER MANAGEMENT".
3
Using the
"DRUM DEHUMIDIFY", and then
press the [Yes] key.
Drum drying begins, and the main
screen appears.
Di152f/Di183f
Description
When the room temperature changes drastically (such as
when a heater is used in the winter) or when the machine is
used in an extremely humid location, condensation may form
on the surface of the PC drum inside the machine, resulting
in decreased print quality. If this occurs, use this function to
dry the drum and eliminate the condensation.
After many documents containing large printed areas (such
as photos) or many negative/positive-inverted copies are
printed, the print density may temporarily become too light if
toner is not automatically replenished. If this occurs, use this
function to force replenishing of the toner and immediately
return the density to its normal level.
key twice to select
and
keys, select
9
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