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Unbalanced  Error  (UE)

20

Does  the  load  lean  toward  one
side ,  or  is  the  load  a  few  items ?

Is  the  washing  machine  installed
at  an  angle ?

Adjust  the  height  of  washing
machine  to  be  kept  horizontally .  
( Page  7)

Is  the  laundry  mixed ?

The  few  items  of  clothing  will  clump  together  
and  their  weight  will  be  in  one  place  on  the  drum,
throwing  the  weight  off  during  spin  mode.
So  add  some  laundry  to  overcome  UE  error.  
And  rearrange  load  to  allow  proper  spinning.

Try  rearranging the  laundry  in  drum  
Or  the  laundry  is  separated by  size,  type,  and  color.

Separate  by  size,  

type  and  color

YES

YES

NO

NO

YES

21

Water  Outlet  Error  (OE)

Is  the  drain  hose  kinked  ?

Check  drain  hose  for  kink  and  straighten  the  

Hose

.

Drain  Hose

Is  the  

Pump  filter

clogged  ?

Next  Page

Check  &  Clean  

Pump  Filter

.

YES

YES

NO

NO

This  kind  of  accumulation  on  the  drain  filter  not  only
prevents  proper  drainage,  but  also  will  promote
bacteria  growth  and  cause  odors.
This  drain  filter  should  be  cleaned  once  a  month.

*  How  to  disassemble  and  clean  pump  filter

Open  the  Cover  by  coin  or
finger(only  new  model)

Cover

Drain  water  by  removing  the
hose  cap.

Disassemble  the  pump
filter  by  turning  the  filter
cap  counterclockwise.

Filter  clogged  by  foreign  objects

Assemble  &  close  cap

Pump  Filter

filter  Cap

Hose  Cap

Clean  the  filter

Filter  Cap

Is  the  

Standpipe  Height

greater

than  1.0 m  above  the  floor?

22

When  there  is  not  water  in  the
pump  casing,  is  the  water  level
frequency  over  25.5KHz ?

Is  the  

Connector

connected  correctly  to

the  

Main  PCB

and  the  

Pump  Motor  

?

Or  is  the  

Harness

alright  ?

Observe  

Standpipe  Height

requirements  

of  

1.0

m maximum.

-­ Your  washer  will  not  be  able  to  drain  out  

water  adequately,  if  the  standpipe  exceeds  1.0  m.
In  this  case,  water  may  flow  back  into  the  washer.

Check  the  

Air  Chamber

and  the  

Tube

(clogged).

And  When  you  check  the  water  level  frequency
again,  if  it  is  over  25.5KHz,  you  replace  the

Pressure  switch

.

YES

YES

NO

Reconnect  or  repair  the  

Connector

.

Or  replace  the  

Harness

.

NO

Replace  the  

Main  PCB

.

NO

Replace  the  

Pump  Motor

.

Is  the  resistance  of  the  Pump  Motor  out
of  160  ~  177Ÿ?
Or  is  there  the  Impeller  bind?

Is  Pump  motor  started,  when  the  spin
mode  is  started  ?  

Bind

NO

NO

YES

YES

OR

23

Is  the  water  coming  in
drawer  continuously ?  

Replace  the  

Main  PCB

.

After  power  off  for  10  sec.  and  power  on.
Does  the  water  level  over  reference  line  and  Is  

not

the  water  level  frequency  25.5Khz  or  26.1Khz  ?

Or  does  

not

the  water  level  over  reference  line  and  is  the  water  level  frequency  25.5Khz  or  26.1Khz?  

Replace  the  

Inlet  Valve

assembly .

YES

If  FE  is  displayed  again,  
then  replace  the  

Pressure  Switch

.

If  FE  is  displayed  again,  
then  replace  the  

Main  PCB

.

Check  the  

Air  Chamber

and  the  

Tube

(clogged).

NO

NO

YES

Over  Flow  Error  (FE)

F80D9SDP1:  Press  and  Hold‘Temp’&‘  Spin’  buttons  simultaneousl ,  and  then  rotate  the  

knob  to  Cotton  ,  if  you  want  quit  ,press  any  button.