Avanti Air Conditioner 사용자 설명서

 

14 

 
You can solve many common air conditioner problems easily, saving you the cost of a possible 
service call. Try the suggestions below to see if you can solve the problem before calling the 

service

. 

Air conditioner does not 
operate. 

No power to the unit. 

Check connection of power cord 
to power source. 
The circuit breaker tripped or a 
blown fuse. 
Set OPERATION knob to 
position other than “OFF”. 

Inefficient or no cooling. 

Dirty air filter. 
 
Inappropriate capacity for 
application. 
 
Blocked airflow. 
 
Power interruption, settings 
change too quickly, or 
compressor overload tripped. 

Clean or replace air filter. 
Check with dealer to determine 
proper unit capacity for 
application. 
Remove obstruction from grille 
or outdoor louvers. 
Let fan run to restart 
compressor (in approximately 
10 minutes.) 

Noisy unit. 

Loose parts. 
Inadequate support. 

Tighten loose parts. 
Provide additional support to 
unit. 

Odors. 

Formation of mold, mildew, or 
algae on wet surfaces. 

Remove drain plug and drain 
base pan. 
Replace drain plug. 
Clean unit thoroughly.  

Water dripping outside. 

Condensation run-off is normal 
during hot and humid weather. 

Add flexible tubing to redirect 
water flow. 

Water dripping inside. 

Unit is not properly angled to 
allow water to drain outside. 

Unit must be installed on an 
angle for proper condensation 
run -off. Check the unit and 
make adjustments. 

Ice or frost build-up. 

Low outside temperature . 
 
 
 
 
Unit air filter is dirty. 

When outdoor temperature is 
approximately 65ºF or below, 
frost may form when unit is in 
cooling mode. Switch unit to 
FAN (only) operation until frost 
melts. 
Remove and clean filter. 

 
 
NOTE: 
If circuit breaker is tripped repeatedly, or fuse is blown more than once, contact a qualified technician.