Brother HL-L3210CW - No Paper Feeding from Manual Feed Slot; Multiple Sheets of Paper Are Fed

2-84
Confidential
4.2.2 No paper feeding from manual feed slot
<User Check>
• Check that the paper is set into the deepest part of the manual feed slot.
• Check that multiple sheets of paper are not set in the manual feed slot.
• Check that the thickness of the paper is 60 to 163 g/m
2
.
• Check that the T1 is not set as the pick-up tray.
• Check that the T1 is closed correctly.
4.2.3 Multiple sheets of paper are fed
<User Check>
• Check that there is not too much paper set in the T1.
• Check that the paper is set in the T1 correctly.
• Flip over the paper in the T1 or rotate the paper 180°.
• Check that the thickness of the paper is 60 to 163 g/m
2
.
• Flip through the paper and reset it in the T1.
Step Cause Remedy
1
Manual feed paper actuator
coming off
Reattach the manual feed paper actuator.
2
Connection failure of the manual
feed paper empty/regist rear/
regist front sensor harness
Reconnect the manual feed paper empty/
regist rear/regist front sensor harness.
3
Manual feed paper empty/regist
rear/regist front sensor PCB
failure
Replace the paper feed unit.
4 Paper feed drive unit failure Replace the paper feed drive unit.
5 Damaged fuser unit Replace the fuser unit.
6 Main PCB failure Replace the main PCB.
Step Cause Remedy
1
Abrasion of the separation pad
ASSY
Replace the PF kit 1.