Lexmark T632 Service Manual page 124

4060-xxx
281 Paper Jam—paper jams into stapler output bin.
FRU
1 Center stapler bail
2 Upper exit shaft assembly
Lower exit shaft assembly
Exit shaft bearings
282 Staple Jam - Check Stapler displays.
FRU
1 Stapler assembly
POST incomplete—Insert Stapler Cartridge displays (cartridge holder is
installed and cannot clear message)
When this failure occurs, the following may also occur in the order shown:
•
Insert Staple Cartridge displayed.
The stapler assembly may cycle or fire a few times.
•
282 Stapler Jam displayed.
The stapler assembly may try to cycle or fire.
•
990 Service - Check Bin 1 displayed.
FRU
1 Stapler cartridge holder
Stapler assembly
2 Stapler to stapler board
(J3) cable
2-90
Service Manual
Action
Check the center stapler bail for broken parts and that the bail moves
freely on the upper exit shaft assembly.
Check the upper and lower shaft assembly for wear, binds, or
damage. Check the exit shaft bearings for damage or binding.
Action
Check the stapler assembly for broken or damaged parts.
Action
Before proceeding with the service check, gently try to remove the
stapler cartridge holder from the stapler assembly. If the holder is
jammed in the stapler assembly:
1. Turn the printer off and remove the right side cover. Use care
when removing the cover as the right side door switch and cable
assembly are easily damaged. Do not allow the right side cover to
hang by the switch and cable assembly.
2. Disconnect the 10 pin cable from the stapler assembly.
3. Hold the stapler assembly with one hand while removing the
three screws from the assembly. The assembly is heavy and easy
to drop.
4. Check the stapler assembly for damaged or broken parts. Check
the flag and spring assembly on the front of the stapler assembly
to see if the flag or spring are broken or missing. If any problem is
found, replace the stapler assembly. If no problem is found,
continue with step 5.
5. Carefully cycle the large gear on the side of the stapler assembly
and try to free the cartridge holder assembly. Note: Look for
staples jammed at the throat of the cartridge holder and remove
any that are found. Gently try to remove the cartridge holder from
the stapler assembly. It may be necessary to manually cycle the
large gear on the side of the stapler assembly to release the
cartridge holder.
6. Reinstall the stapler assembly with a new stapler cartridge holder
and staples. Run the Finisher Feed Test to check the option. If the
problem continues, go to step 2.
Check the continuity of the cable. If a problem is found, replace the
cable.