Samsung CLX-9250ND - Page 467

7. Trouble
s
● Code :
U1-2113
U1-2119
● Error message
:
Fuser Unit Failure
#
Fuser Unit Failure
#
● Symptom / Cause :
Fuser Unit is transferred Power. (Center)
Fuser Unit is transferred Power. (Side)
● Troubleshooting method :
1. Turn the machine off and turn it on again.
2. Check the following :
A
. Check the power voltage of the fuser unit. (110V,
B. Check if the Heat lamp is broken.
C. Check if the AC connection of Heat lamp is disco
n
D Check if the drawer latches have been correctly p
D
.
Check
if
the
drawer
latches
have
been
correctly
p
E. Check if the thermostat is blown.
F. Check if there is any jammed paper in fuser unit.
G. Check if the resistance value of NC sensor is nor
m
H. Check if the power voltage is normal. (Is the volta
voltage?)
3. If the problem persists, replace the fuser unit.
4. If the problem persists after replacing the fuser unit
board or SMPS.
● Replacement part
- JC91-00931A : FUSER (220V)
- JC91-00930A : FUSER (110V)
- JC44-00176A : SMPS
Service Manual
CLX-9250/9350 series
7-1
s
hooting
:
#
U1-2113 : Turn off then on.
#
U1-2119 : Turn off then on.
220V)
n
nected or contaminated.
pulled back
pulled
back
.
m
al.
ge during the operation ±10% of the rated
, replace the engine board or fuser control
SAMSUNG ELECTRONICS
27