Troubleshooting Guide - LG DHA1260HL Service Manual

4. TROUBLESHOOTING GUIDE

CONDITION
The dehumidifier does not
run.
Can not dehumidify.
Ineffective dehumidifying
Noisy
CAUSE
Check if humidistat is set to
a low level.
Check if bucket full lamp
is lit ON.
Check circuit breaker.
Check if wiring fails.
Check if motor Assembly fails.
Check if compressor fails.
Check if thermostat fails.
Check if wiring fails.
Check if wiring loose.
Check for gas leakage at
heat exchange Assembly
and connecting tube.
Check if the air filter
are clogged with dust.
Check if the main unit is
securely positioned.
—16—
REMEDY
Set humidistat on a higher
level.
Empty the water in the
bucket.
Turn the circuit breaker on.
Replace wiring.
Replace motor Assembly.
Replace compressor.
Replace thermostat.
Replace wiring.
Connect it tightly.
Repair gas leak.
Clean the air filter.
Set and use the
dehumidifier at a sturdy, flat,
and level place.