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7-5. TROUBLESHOOTING WITH ERROR

Is the water tap closed?

[Note] Environmental safety check list

1. No water tap leakage & freeze.

2. No entanglement of water supply hose.

3. No water shortage.

4. No water supply hose leakage.

5. No the inlet filter clogged.

Check the 

and  open it fully.

When there is water in the tub,

is the water level frequency

over 25.5KHz?

Reconnect or repair the 

.

Or replace the 

.

Replace the 

.

Is the 

connected correctly to 

the 

and the 

?

Or is the 

alright ?

Check the 

and 

(clogged) 

And When you check the water level frequency again, 

if it is over 25.5KHz, you replace 

Replace the 

.

Is the each resistance of Inlet Valve within

3.5 ~4.5 kΩ ?

When the washing machine is started, 

is operated the inlet valve? 

Pre. Valve

Main Valve

1

2

1

2

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.

Try rearranging the laundry in drum 

Or the laundry is separated by size, type, and color.

Separate by size, 

type and color

Is the drain hose kinked ?

Check drain hose for kink and straighten the 

.

Drain Hose

Is the 

clogged ?

Check & Clean 

.

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.

Open the Cover by coin or

finger(only new model)

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

Clean the filter

Is the 

greater

than 1.0 m above the floor?

When there is not water in the

pump casing, is the water level

frequency over 25.5KHz ?

Is the 

connected correctly to

the 

and the 

?

Or is the 

alright ?

Observe 

requirements 

of 

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 

and the 

(clogged).

And When you check the water level frequency

again, if it is over 25.5KHz, you replace the

.

Reconnect or repair the 

.

Or replace the 

.

Replace the 

.

Replace the 

.

Is the resistance of the Pump Motor out

of 160 ~ 177Ω?
Or is there the Impeller bind?

Is Pump motor started, when the spin

mode is started ? 

OR