Samsung CLX-9250ND - Page 470

7. Trouble
s
● Code :
U1-2132
U1-2135
● Error message :
Fuser Unit Failure #
Fuser Unit Failure #
● S
y
mptom / Cause :
y
▶ U1-2132(Center), U1-2135 (Side)
1. FSA error
2. At warm up, the fuser temperature has not reached
● 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,
2
B. Check if the Heat lamp is broken.
C Check if the AC connection of Heat lamp is discon
C
.
Check
if
the
AC
connection
of
Heat
lamp
is
discon
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
g
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)
- JC92-02129A : PBA-ENGINE (CLX-9350ND)
- JC92-02239A : PBA-ENGINE (CLX-9250ND)
Service Manual
CLX-9250/9350 series
7-1
s
hooting
U1-2132 : Turn off then on
U1-2135 : Turn off then on
its normal temperature within the regular time.
2
20V)
nnected or contaminated
nnected
or
contaminated
.
ulled back.
m
al.
g
e during the operation ±10% of the rated
,
replace the engine board or fuser control
SAMSUNG ELECTRONICS
30