Troubleshooting _ 23
Symptom
Check Code
Countermeasure
T
roubleshooting Procedure
Measurement Picture
W
ater Leakage
Code
►
High
LED
Flash
This may occur when an
alien substance is in the DV
Case.
•
Since this occurs when an alien s
ubstance is
in the Draining Bellows, for natural draining,
remove the alien substance.
•
If the drain motor is defective, replace the
motor
.
•
Check if the water leaks from the tub
connection part.
Check if there is any alien
substance in the Draining Bellows.
Check if there is any alien
substance such as underwear
wire, coins, etc.
This may occur due to a
defect of the product’
s
internal hose or from the part
assembly
.
Unbalance
Code
►
Hot&W
arm
LED Flash
This may occur due to the
laundry being unevenly
distributed.
•
Check the laundry type and check
if the
laundry load is unbalanced.
- Make sure to check if there is any laundry
present that absorbs a lot of water even if
its
volume
is
Low
and
explain
the
problem
comprehensively
, if necessary
.
-
Mems PBA
Detected
►
Hot&T
ap
Eco W
arm
LED
Flash
This may occur due to
disconnection.
•
Check wire connections.
This may occur when the
Mems PBA
is defective.
•
Repla
ce the Mems PBA.
•
Repla
ce Mems PBA
because of the main
PBA
wire disconnection Code or PBA
silver
nano part malfunction.
Overflow
Code
►
Mid
LED
Flash
This may occur when the
water level sensor is
defective.
This may occur when water
is supplied continuously
due to freezing or foreign
materials in the water
supply valve.
•
The water level
sensor is replace
d.
