LG LA181CNW Owner's Manual page 29

Maintenan,_ and Service
Before calling for _ice
If you have problems witlh your air conditioner read the following information and try to solve
the problem, if you cannot find a solution, turn off the air conditioner and contact your dealer.
Air c_diitioner does not ,o_r_e
1, Ensure that the air conditioner is p, l ugged into a proper o, u tlet,
2. Check the, fuse or circuit breaker.
& Check whether the voltage is unusually high o,rlow,
Air d_s not feel cold enough on the coo[ling setting
1_ Ensure that the tempierature se_ings are co,rrecL
2, Check to see if _e air filter is c!ogged with dust, If so, replace the filter_
3. Ensure that the _r flow from the outside is not obstructed and that there, is a clearance of
over 20" between the back of the air conditioner and the wall or fence behind it
4 Close al! _ors _d windows and check for any source d heat in the room,,
Before ca!ling for semice please review the fo!llowing list of common problems and
The air conditior_r is o_rati_ n_magy when:
• You hear a pinging noise This is caus_ by water being picked up by the fan on rainy _ys
or in highly humid conditions. This feature is designed to heip remove moisture in the air
and improve _oHng efficiency
• You hear the, thermostat click, This: is caused by the _mpres_r cycle sta_ing _d
stopping.
• You see water dripping from the rear of the unit Water may be collected in the base pan in
highly humid _nditions or on rainy days, This water overflows and drips from the rear of
the unit.
• You hear the fan running while the compressor is silent, This is a nodal operational
feature.
Owneit_s Manual
29