Lexmark C782 Service Manual - Page 155

Stapled sheets are not transported to the output tray, cannot clear message

Page 155 highlights

5061 Stapled sheets are not transported to the output tray Replace the stapler option. 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.xx Stapler Jam displayed. The stapler assembly may try to cycle or fire. • 990.01 Service displayed. Step 1 2 3 Actions and questions 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. Is the flag or spring broken or missing? 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. Reinstall the stapler assembly with a new stapler cartridge holder and staples. Note: When replacing the stapler assembly, observe the location of the ground lead from the stapler assembly and the finisher frame, and make sure the ground lead is correctly reattached. Run the Finisher Feed Test to check the option. See "Finisher Feed Test" on page 3-23. Does the problem persist? Stapler to stapler board (J3) cable-Check the continuity of the cable. Is there continuity? Yes Replace the broken or missing flag or spring. Go to step 3 Replace the staple option. No Go to step 2 Problem resolved Replace the stapler board cable (J3). Diagnostic information 2-113

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Diagnostic information
2-113
5061
Stapled sheets are not transported to the output tray
Replace the stapler option.
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.xx Stapler Jam displayed.
The stapler assembly may try to cycle or fire.
990.01 Service displayed.
Step
Actions and questions
Yes
No
1
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.
Is the flag or spring broken or missing?
Replace the
broken or
missing flag or
spring.
Go to step 2
2
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.
Reinstall the stapler assembly with a new stapler
cartridge holder and staples.
Note:
When replacing the stapler assembly, observe
the location of the ground lead from the stapler
assembly and the finisher frame, and make sure the
ground lead is correctly reattached.
Run the Finisher Feed Test to check the option. See
“Finisher Feed Test” on page 3-23
.
Does the problem persist?
Go to step 3
Problem resolved
3
Stapler to stapler board (J3) cable—Check the
continuity of the cable.
Is there continuity?
Replace the
staple option.
Replace the
stapler board
cable (J3).