Samsung CLX-9350ND Service Manual page 418

● Code :
M1-1113
● Symptom / Cause :
Paper transport jam (paper Input section)
- The paper has not reached the tray1 feed sensor wit
● Troubleshooting method :
1. Open the Side door. If there is a jammed paper, rem
Close the Side door. After warm up, if same jam oc
2. Install the Pick up (forward, retard )roller correctly.
3. If the pick up roller is worn out or contaminated, rep
4. Check if paper in the cassette are curled, replace th
5 Check if the wall connector of tray1 pick up unit is c 5. Check if the wall connector of tray1 pick up unit is c
6. If the problem persists, remove the pick up unit and
A. If the spring at the bottom of the pick up unit break
If the assembly mold part with spring is broken, re
B. If the compression spring of the guide-forward pic
C. If the error message displays despite paper empty
interrupt. Reassemble the empty actuator or repla
In case that the actuator is broken, check the following
1. Does the pick up (forward) roller rotate?
A. Check if the clutch connector of the pick up drive u
B Enter the diagnostic mode Execute "clutch test" B. Enter the diagnostic mode. Execute clutch test .
C. If the timing belt of the pick up drive unit breaks aw
D. Check if the motor connector of the pick up drive u
E. Enter the diagnostic mode. Execute "motor test" .
2. Replace the engine controller.
● Replacement part
- JC93-00070A : FRAME MAIN-PICK UP
- 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 in tray 1.
thin normal time after pick up.
move it.
curs, check the following.
place it.
he paper or stretch to remove curling.
connected properly. Reconnect the connector. connected properly Reconnect the connector
d check the following.
ks away or is broken, replace the spring.
eplace it.
k up breaks away, reassemble or replace it.
y in the cassette, check the empty actuator and photo
ce the photo interrupter.
g :
unit is connected properly. Reconnect it.
If it is defective, replace it. If it is defective replace it
way or is broken, replace it.
unit is connected properly. Reconnect it.
If it is defective, replace it.
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SAMSUNG ELECTRONICS