Utility Mode – Copy Functions 9
Di152f/Di183f 9-17
9.3 Specifying User-Managed Service Tasks (“USERMANAGEMENT” Menu)
From the “USER MANAGEMENT” menu, certain service operations can
be performed in order to maintain the machine’s efficiency.
“USER MANAGEMENT” menu:
To perform the “DRUM DEHUMIDIFY” function
1Press the [Utility] key.
The first screen of the Utility mode
appears.
2Press the key twice to select
“USER MANAGEMENT”.
3Using the and keys, select
“DRUM DEHUMIDIFY”, and then
press the [Yes] key.
Drum drying begins, and the main
screen appears.
No. USER
MANAGEMENT Description
1 DRUM DEHUMIDIFY 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.
2TONER
REPLENISHER 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.