Paper Jam - Brother HLL3290CDW Service Manual

4.2.9

Paper jam

■
Paper jam at the T1
<User Check>
• Check that the paper is set in the T1 correctly.
• Flip over the paper in the T1 or rotate the paper 180°.
• Adjust each paper guide according to the paper size.
• Check that there is not too much paper set.
• Check that the thickness of the paper is 60 to 163 g/m
• Flip through the paper and reset it in the T1.
Step
1
2
3
4
5
6
7
8
9
10
11
12
Cause
Foreign object around the T1
Paper dust cleaning roller
attachment failure
Paper feed actuator coming off
Registration front actuator
coming off
Connection failure of the manual
feed paper empty/regist rear/
regist front sensor harness
Connection failure of the
registration clutch harness
Connection failure of the T1
paper empty/paper feed sensor
harness
Damaged gears in the paper
feed drive unit
Paper feed motor failure
Paper feed unit failure
Damaged fuser unit
Main PCB failure
2
.
Remove the foreign object.
Reattach the paper dust cleaning roller.
Reattach the paper feed actuator.
Reattach the registration front actuator.
Reconnect the manual feed paper empty/
regist rear/regist front sensor harness.
Reconnect the registration clutch harness.
Reconnect the T1 paper empty/paper feed
sensor harness.
Replace the paper feed drive unit.
Replace the process drive unit.
Replace the paper feed unit.
Replace the fuser unit.
Replace the main PCB.
2-111
Remedy
Confidential