LG LW1804ER Owners Manual - Page 27

Before calling for service, p_ase review me, following list of common probtems aM solutions. T_ air conditioner is operating normally when: • You hear a pinging noise This;is caused by water bein9 picked up by _e condenser on rainy days or in highly humid condffions This feature is designed to he_p remove moisture in the air and improve _o_ing efficiency • You he__the thermostat c#ck, This is caused by _e compressor cycle stain 9 and stoppin9 • You see water dripping from the rear of the unit 'Water may be _llec-t_ in the base pan in high!y humid _nditions or on rainy days. This water overflows and drips from the rear of the unit. , You hear the fan running while _e compressor is silent, This is a normal operational feature. air conditioner may be operating abnormally when: air conditioner does not opiate at all ,,Make sure the p_ugis _mp_ete/y plugged into the outlet • Check the fuse/circuit breaker box and replace the fuse or reset _e breaker ,,_nthe event of a _wer failure,, set the power contro} to OFF, When _e power is restored, wait 3 minutes to res:ta__e air _nditioner to prevent the compressor from overloading iiiiii!ii1iiii;i%iiii1iii1iiii1iiii1ii:;i1iii1;ii:iiiii:i:ii.i.i.i...ii.i.i_.i._.i._.i._i._..i._..ii__ii__i_ii_iiiiiiiiiiiiiiiiiiii_ Make _u e t ere are no cu_an_, Nlnd_ ¢ond t onor fumitu_ or other obstacles in front of the air se_ ng p_ov_ maximum _ g ,,Cle_n _e filter at _easteve_ 2 weeks° Refer to the Care and Maintenance' section (p.ll) of Airconndoitti,ocnoeordl oes a_le:a, ' theA_ermaainr ucaoln,tdhieSoner i_-turned on you need to ve _e a r condit oner some t me to coo _e room, .,Check for open furnace floor resisters and co_d air returns. * CLOSE the air condffioner vent .,See a pesao, . oon , o ,below Ice appears on t_ air conditioner, Ice may block the a,r flow and ob_truc[__e air conditioner from,pro, perly coolin9 'the r_m, Set tthheermfaonslteattMaEt D1 oorr H2 IuGnHtilwthheileicesemttienlgtst,he 4+You can refer to the Energy Star program in detail at ww_,ene gystar@ov ,,