O : OPERATE NORMAL
OPER ATION IN TROUBLE'S OCCURRING
NO.ITEMSER ROR CODE LEDsDESCRIPTION
COM PFANDEFROST HEATER
1FREEZERFREEZER SENSOR open 15 minutes On/
OO
SENSOR abnorma lor short.15 minutes Off
2DEF ROSTDEF ROST SENSOR open
OONo defrosting
SENSOR abnorma lor short.
3DEF ROSTINGDEF ROST HEATER,
FUNCTIO NTEM P. FUSE open or
is abnorma ldisconnection (aDisplyed
OOO
after at least 4 hours
from the trouble's
occurring.)
4RT-SENSOR NOTE 1)Room Temperature
OOO
abnormalSENSOR open or short
* NOTE 1) If one second pass after pressing the Q UICK FREEZE and FREEZE TEMP buttons togather in normal operation,
operates as follow.
If normal, LEDs on the TOP COVER is all on.
RT-SENSOR
If abnormal, LEDs are all on except VACATION LED.
8) FUNCTION TEST
(1) Function to check the testing function of PCB and refrigerator and to find where the trouble.
(2) The test switch is on the MAIN PCB of refrigerator.
TEST FUNCTION is released and RESET after MAX. 2hours regardless of TEST MODE.
(3) If the buttons on the door is pushed during TEST MODE, Function is not operated and only BUZZER ring with "DING~"
(4) After the end of TEST MODE, pull out the power cord and plug it in again(RESET).
(5) If a ERROR occurs during the TEST MODE, TEST FUNCTION is released and DISPLAY LEDs represent ERROR CODE.
(6) If the TEST swithch is pushed during ERROR CODE, TEST FUNCTION is not operated.
MODE OPERATION CONTENTS REMARKS
TEST 1 Press TEST button1. COMP OPERATES SUCCESSIVELY.
once. 2. FAN OPERATES SUCCESSIVELY.
3. DEFROSTING HEATER OFF
4. ALL DISPLAY LEDS ON.
TEST 2 Press TEST button once1. COMP OFF. If DEFROST HEATER is
in the state of TEST2. FAN OFF. over 7C, it returns to the
MODE 1. 3. DEFROST HEATER ON. NORMAL STATE.
4. ALL THE DISPLAY LEDS OFF EXCEPT
QUICK FREEZE AND VACATION LEDS.
NORMAL Press TEST button onceReturn to the initial condition. (RESET)Comp starts
STATEin the state of TESTafter 7 minutes.
MODE 2.
?LED Check Function :Press the QUICK FREEZE and FREEZE TEMP buttons at the same time, all the LEDs of the DISPLAY are
ON simultaneously. (This operation must be completed in ten seconds after the power is on.)
When it is ten senconds after the power is on, return to the previous condition.
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ACEC
