Service manual

Discharge Symptoms, Causes, and Solutions
M000/M009 4-18 SM
4.3.2 JAM 0
Description:
1. Paper does not exit the cassette.
2. Jam-0 occurs if the paper feeds into the printer.
Symptom and Cause Solution
1. Check the solenoid by using EDC
Mode.
2. Check if the pad is loose due to bad
sealing of the side-pad.
3. Check the surface of the roller-pickup
for foreign matter.
4. If continuous clusters occur, check
whether the assembly slot between
shaft-pickup and housing-pickup opens
or is broken away.
5. If the paper feeds into the printer and
Jam 0 occurs, perform EDC Mode to
check the feed-sensor of the main
board.
1. Replace the solenoid.
2. Replace the side-pad Assembly L or R,
if necessary.
3. Clean with soft cloth dampened with
IPA (Isopropyl Alcohol) or water.
4. Replace the main board and/or Sensor.
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA