Samsung ML-3471ND - Paper Empty without indication

Adjustment and Troubleshooting
Service Manual
4-53
Samsung Electronics
5) Paper Empty without indication
1. Bending or deformation
of the actuator of the paper sensor.
Replace the defective actuator.
Replace the engine board.
2. The function of the
engine board is defective
Description: The paper lamp on the operator panel does not come on when the paper cassette is empty.