TROUBLE SHOOTING

BEFORE CONTACTING THE MANUFACTURER OR HIS AGENT, PLEASE

CHECK THE FOLLOWING POSSIBILITIES.

PROBLEM

 

 

POSSIBLE CAUSE

CORRECTIVE ACTION

 

 

 

 

 

Unit fails to

1.

Power off

 

Switch power on

2.

Power cord

unplugged

Restore power cord

operate

3.

Water tank not fitted correctly

Re-position water tank

 

4.

Water tank

is full

Empty water tank

 

5.

Defrosting

 

After defrosting, the unit will

 

 

 

 

 

dehumidifying again.

 

 

 

 

 

1.

Blocked air filter

Wash nylon filter

Performance

2.

Room windows and doors open

Close room windows and doors

 

 

 

 

 

decreased

3.

Obstacles in air outlet or air inlet

Remove obstacles

 

 

 

Unit noisy

1. Unstable setting of unit

Reposition unit

2. Blocked filter

Wash nylon filter

 

 

 

 

 

 

 

7

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Daewoo DHC-600, DHC-250, DHC-400 manual Trouble Shooting