Abnormal Sound From The Primary Paper Feed Section - Kyocera ECOSYS P2235dw Service Manual

Step Check description
2 Cleaning and applying the
grease
3 Cleaning and applying the
grease

(6) Abnormal sound from the primary paper feed section

The primary feed section is worn down, dirty, not attached properly or foreign objects adhere to it
Step Check description
1 Checking the gear and the
clutch
2 Cleaning and applying the
grease
3 Cleaning and applying the
grease
(7) Abnormal sound from the machine front side
The MP feed section is worn down, dirty, not attached properly or foreign objects adhere to it
Step Check description
1 Checking the gear and the
clutch
2 Cleaning and applying the
grease
3 Checking the MP separa-
tion pad
4 Checking the MP bottom
plate
Assumed cause
The shaft is dirty or foreign
objects adhere to it.
The FD guide shaft is dirty
or foreign objects adhere
to it.
Assumed cause
The parts such as the gear
or the clutch are not prop-
erly attached.
The gear, bushing, etc. are
dirty or foreign objects
adhere to them.
The shaft or the bushing is
dirty or foreign objects
adhere on them.
Assumed cause
The parts such as the gear
or the clutch are not prop-
erly attached.
The shaft or the bushing is
dirty or foreign objects
adhere on them.
The MP separation pad
surface is dirty or worn
down.
The MP bottom plate is not
properly attached.
7-112
2RV/2RW/2RX/2RY/3RA-3
Measures
Clean the upper exit pulley
and apply grease to it.
Clean the FD guide shaft and
apply grease to it.
Measures
Reattach the primary paper
feed drive parts such as the
gear or the clutch if they are
not properly attached.
Clean the primary paper feed
drive parts such as the gear
or the bushing and apply the
grease to them.
Clean the shaft and the bush-
ing of the paper feed roller
and apply grease to them.
Measures
When the gears or the clutch
in the MP paper feed drive
section are not properly
attached, reattach them.
Clean the shaft and the bush-
ing of the MP paper feed
roller and apply the grease to
them.
Clean the MP separation pad.
Then, replace it if necessary.
Reattach the MP bottom
plate.
Reference
Reference
Reference