LG LWHD7000HR Owners Manual - Page 21

Matntenanceand Servi_ Before calling for set#ice, please review the bH_ing li_ of common proNems and solutions. The air conditioner is normally when: • You hear a pinging noise. This is caused by water _ing p_ked up by the condenser on rainy da_s or in hiigNy humid conditions, Tiffs feature is designed to help, remove moisture in the air and improve cooling efficiency. , You hear the thermos_t click, This is caused by the compr_so,r cycle starting and st_ping, •You see water driving from the rear of the unit, Water may be collected in the base pan in higlNy humid conditions o,ron rainy days, This 'water o'_rfl_s and dlr#s from _e rear of the unit, •You hea_ the far] running while the compr_sor is silent This is a norma_ operational feature, The air conditioner _y be, a when: _e air' conditioner d_s not o_rate A_t conditioner d_s not cool I_ ap_ars on the _ver. air conditioner. • Make sure the plug is completely plugg_ into _e o_let , Check 'the fuse/circuit breaker _x and replace the fuse or reset _e breaker •In the event d a _wer IaJ_ure,set the power control to OFR When the ipower B restored, wait 3 minut_ to restart _e _r _nditJoner to prevent the ,comp,r_sor from ,over!oading • Press the RESET buAon Iocat_ on the power cord p_ug, If the RESET button will not s_y engaged, discontinue use of the air cond_ioner and contact a qualified service technician • Make sure, there are, no curtains, bllinds, furniture or other obstacles in front of _e air conditioner • Set the TEMP' control to a I,ower number. • Clean the fi_er at least _,ery 2 w_ks. Refer to the "Maintenance and Servia," section of the manuaL, • Alter the air conditbner is turn_ on, you ne_ to give the air cond_ioner some time to, cool the room. • When the air _nd_ioner is first turn_ on you need to allow time for the room to,c_! down, • Check for open furnace floor resisters and cold air returnsi, . CLOSE the air conditioner vent • S_ Ice ap_ars on the air conditioner bebw • Ice may block thie ,air flow and obstruct the air condNoner from pro_Hy cooling the room, Set the mo_ _nlrol a_ HIGH fan or high co,ol with the high temperatu_e, Owner_ Manual 21'