Samsung CLX-9250ND, Руководство по обслуживанию

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7. Troubles
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Code :
M1-1610
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Error message :
Paper jam in MP tray
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Symptom / Cause :
Paper transport jam (paper Input section)
- The paper has not reached the regi sensor within nor
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Troubleshooting method :
1. Remove the jammed paper from the MP tray.
2. Open the side door. Remove the jammed paper.
Close the Side door. After warm up, if same jam occ
3. Install the Pick up (forward, retard )roller correctly.
4. If the pick up roller is worn out or contaminated, rep
5 Check if papers in the MP tray are curled replace th 5. Check if papers in the MP tray are curled, replace th
6. Open the side door and remove the lower cover from
the MP tray unit and the connector of the joint PBA are
7. If the problem persists, remove the MP unit from the
A. If the spring at the bottom of the MP unit breaks aw
If the assembly mold part with spring is broken, re
B. If the spring of the guide to fix the pick up roller in M
C. If the error message displays despite paper empty
interrupt. Reassemble the empty actuator or replac
D. If the driving gear breaks away or is broken, reass
In case that the actuator is broken, check the following In case that the actuator is broken, check the following
1. Does the pick up (forward) roller rotate?
A. Check if the MP clutch connector is connected pro
B. Enter the diagnostic mode. Execute “MP clutch tes
C. Check if the motor connector of the MP drive unit i
D. If MP solenoid on but pick up roller moves down, c
reassemble it reassemble it.
E. Enter the diagnostic mode. Execute “MP drive mot
2. Replace the engine controller.
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Replacement part
- JC92-02129A : PBA-ENGINE (CLX-9350ND)
- JC92-02239A : PBA-ENGINE (CLX-9250ND)
Service Manual
CLX-9250/9350 series
7-8
- JC92-02239A : PBA-ENGINE (CLX-9250ND)
shooting
y.
rmal time after MP pick up.
curs, check the following.
lace it.
he paper or stretch to remove curling he paper or stretch to remove curling.
m the rear of the side unit. Check if the connector of
e connected properly. Reconnect the connector.
e side unit and check the following.
way or is broken, replace the spring.
eplace it.
MP unit breaks away, reassemble or replace it.
y in the cassette, check the empty actuator and photo
ce the photo interrupter.
semble or replace it.
g : g :
operly. Reconnect it.
st” . If it is defective, replace it.
is connected properly. Reconnect it.
check for each link, part missing, part defect. And
tor test” . If it is defective, replace it.
SAMSUNG ELECTRONICS
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