Oki Data CONFIDENTIAL
43827101TH Rev.2
190 /
(2-3)Abnormal odor
Fuser unit
Low voltage power supply
unit
Life count of fuser unit
Check for foreign matter in
fuser unit
Confirmation Tasks
Take out the fuser unit, and check for the smell.
Take out the lower-voltage power supply unit, and check for the
smell.
Check the life count of the fuser unit in the self-diagnostic mode.
Check for any foreign matter trapped in the fuser unit, such as a
paper chip.
Action at NG
Conduct (2-3-2).
Replace the low-
voltage power supply
unit.
If the unit is like-new, it
necessarily emits some
foul smell.
Remove the foreign
matter.
(2-3-1) Location of source of foul smell
(2-3-2) Check of state of Fuser unit
Confirmation Items
(2-4)Slow starting time
Halogen lamp
Expansion memory, HDD
Confirmation Tasks
Check the wattage of the halogen lamp installed in the fuser
unit.
Redo the installation of the optional parts (expansion memory
and HDD), and check their operation.
Action at NG
Replace the lamp with
one having the
specified voltage and
wattage.
Replace the optional
items
(2-4-1) Check of fuser unit
(2-4-2) Check of optional parts
Confirmation Items