Samsung CLX-9350ND Service Manual page 421

● Code :
M2-1121
M2-1124
M2-1125
M2-1131
M2-1134
M2-1135
● Symptom / Cause :
Paper transport jam (paper Input section)
- The paper from the tray3 (or 4) has not reached to th
the tray3 feed sensor.
- When you open and close the take away door, the pa - When you open and close the take away door the pa
● Troubleshooting method :
1. Open the side & take away door. Remove the jamm
Close the Side door. After warm up, if same jam occ
2. Open the side & take away.
Remove the jammed paper between the feed roller
If there is any defective part in this area, replace it.
3. If the white idle roller of the take away door breaks a
release the inner cover and reassemble the idle rolle
4. Check if the wall connector of tray2 pick up unit is co
Reconnect the connector.
5. Enter the diagnostic mode, and check the feed sens
If the paper is contacting sensor and "Without paper"
6. Check if the connector of the tray2 pick up unit on th
Reconnect it.
7. Replace the engine controller.
● Replacement part
- 0604-001393 : PHOTO-INTERRUPTER
- JC92-02129A : PBA-ENGINE (CLX-9350ND)
- JC92-02239A : PBA-ENGINE (CLX-9250ND)
Service Manual
CLX-9250/9350 series
7. Troubles shooting
● Error message :
Paper jam inside of m machine.
e tray2 feed sensor within normal time after passing
aper has jammed at the tray2 feed sensor. aper has jammed at the tray2 feed sensor
med paper.
curs, check the following.
of the tray3 pick up unit and tray2 feed roller.
away,
er.
onnected properly.
sor test of the tray1 pick up unit.
" message is displayed, replace the sensor.
he pick up drive unit is connected properly.
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