LG LRBP1031W User Guide - Page 17

8) SELF-TEST (1) Function to make service easy in case of occuring a trouble in the product. (2) When occurring a trouble, if the button is pushed, but the function could not operate. (3) If a toruble release during the representation of trouble, a refrigerator performs the normal function(RESET). (4) To represent a ERROR CODE, it use FREEZE TEMP LEDs on TOP COVER. If ERROR occurs, the other LEDs except ERROR CODE LEDs are all off. VACATION FREEZE TEMP QUICK FREEZE o [oi [oi [oi F1 F2 F3 F4 ERROR CODE LEDs C> NO. ITEMS ERROR CODE LEDs FI F2 F3 F4 DESCRIPTION i O [ OPERATE NORMAL _ O I:OON FF OPERATION IN TROUBLE'S OCCURRING COMP FAN DEFROSTHEATER 1 FREEZER FREEZER SENSOR open 15 minutes On/ O O _ENSOR abnormal , or short. 15 minutes Off 2 DEFROST _ENSOR abnormal DEFROST SENSOR open or short. O I O No defrosting 3 DEFROSTING FUNCTION is abnormal DEFROST HEATER, TEMP. FUSE open or disconnection (Displayed O after at least 4 hours from the trouble's occurring.) O O 4 R%SENSOR abnormal NOTE 1) Room Temperature O SENSOR open or short O O * NOTE 1) If one second pass after pressing the QUICK FREEZE and FREEZE TEMP buttons togather in normal operation, operates as follow. RT-SENSOR If normal, LEDs on the TOP COVER is all on. _ If abnormal, LEDs are all on except VACATION LED. -19-