Samsung CLX-9250ND - Page 418

7. Trouble
s
● Code :
M1-1113
● Error message :
Paper jam in tray 1.
● Symptom / Cause :
Paper transport jam (paper Input section)
- The paper has not reached the tray1 feed sensor wi
t
● Troubleshooting method :
1. Open the Side door. If there is a jammed paper, re
m
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, re
p
4. Check if paper in the cassette are curled, replace t
h
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 an
d
A
. If the spring at the bottom of the pick up unit brea
k
If the assembly mold part with spring is broken, r
e
B. If the compression spring of the guide-forward pic
C. If the error message displays despite paper empt
y
interrupt. Reassemble the empty actuator or repla
In case that the actuator is broken, check the followin
g
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 a
w
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-
7
s
hooting
t
hin normal time after pick up.
m
ove it.
curs, check the following.
p
lace it.
h
e paper or stretch to remove curling.
connected properly Reconnect the connector
connected
properly
.
Reconnect
the
connector
.
d
check the following.
k
s away or is broken, replace the spring.
e
place it.
k up breaks away, reassemble or replace it.
y
in the cassette, check the empty actuator and photo
ce the photo interrupter.
g
:
u
nit is connected properly. Reconnect it.
If it is defective replace it
If
it
is
defective
,
replace
it
.
w
ay or is broken, replace it.
u
nit is connected properly. Reconnect it.
If it is defective, replace it.
SAMSUNG ELECTRONICS
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