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Confidential
4.2 Paper Feeding Problems
Problems related to paper feeding are end user recoverable if following the User Check items.
If the same problem occurs again, follow each procedure in the order of the number described
in the Step column in the tables below.
4.2.1 No paper feeding from paper tray
<User Check>
- Check if the paper is loaded into the paper tray correctly.
- Check whether the number of set sheets of paper inside the paper tray is too much.
- Turn back the paper loaded in the paper tray or change the orientation of the paper by 180
°
.
- Check if the thickness of the paper is 60 to 105 g/m
2
.
- Check whether paper feeding tray specified a different tray.
- Fan the stack of paper well and reinsert the papers into the paper tray.
- Clean the pick-up roller.
- Check if the eject tray A4/Letter is installed in the reverse orientation in each eject tray.
Step Cause Remedy
1 Coming off of paper feed
actuator
Re-assemble the paper feed actuator.
2 Plate motor harness connection
failure
Check plate motor harness connection
and reconnect the harness.
3 Paper feed motor harness
connection failure
Check the plate feed motor harness and
reconnect the harness.
4 Each paper feeding clutch
harness connection failure
Check the connection of each paper
feeding clutch harness and reconnect the
harness.
5 Each paper feed sensor PCB
harness connection failure
Check the connection of each paper feed
sensor PCB harness and reconnect the
harness.
6 Each Pick-up roller abrasion Replace each Pick-up roller.
7 Each paper feed sensor failure Replace each paper feed sensor.
8 Each LT relay PCB failure Replace each LT relay PCB ASSY.
9 Paper feed PCB failure Replace the paper feed PCB ASSY.
10 Power supply PCB failure Replace the power supply PCB ASSY.
11 Main PCB failure Replace the main PCB ASSY.
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General
Weight and Dimensions
