Paper Is Not Fed From Manual Feed Slot - Brother MFC-J3520 Service Manual

Lubricant type: Permalub BAN-5
Lubricant amount per point: 3.0 mm diameter ball

4.2.2 Paper is not fed from manual feed slot

User Check
- Check that recording paper is loaded correctly in the manual feed slot.
- Check thickness of recording paper is within tolerance of each type.
- Check only a single recording paper enters.
Step
1 Paper feed motor harness
connection failure
2 Registration actuator out of
place
3 Registration sensor defective
4 Paper feed motor defective
5 Main PCB defective
Maintenance unit
Apply grease here.
Fig. 2-8
Cause
Reconnect the paper feed motor harness.
Set the registration actuator into place.
Replace the registration sensor PCB ASSY.
Replace the paper feed motor.
Replace the main PCB ASSY.
2-55
Solution
Confidential