Samsung WA50M7450A Series User Manual page 60

Troubleshooting
Code
Hot water was supplied during the
4C2
Delicate cycle.
tC Temperature sensor problem.
3C Motor problem.
9C1/9C2 High/low voltage detected.
Water temperature control problem.
HC
(Heater control)
LC Water level problem
OC Water level sensor problem
The Water Level sensor is not working
1C
properly
bC2 Jammed button.
Communication error (SUB (sensor)
AC
PBA  MAIN PBA)
Communication error
AC4
(WIFI PBA  MAIN PBA)
Communication error
AC3
(DR Module  MAIN PBA)
Communication error
AC5
(LCD PBA  MAIN PBA)
Communication error
AC6
(Inverter PBA  MAIN PBA)
8C MEMS sensor problem.
SF System error.
PC Clutch Problem.
60 English
DC68-03774H-05_IB_WA7000M_EN.indd 60
Meaning Solution
Make sure the cold water supply hose
is firmly connected to the cold water
tap.
If it is connected to the hot water tap,
the laundry may be deformed with
some cycles.
Restart the washer. If the code
reappears, call Samsung customer
care.
Call Samsung customer care.
2023-06-22 4:56:17