LG LRBP1031W User Guide - Page 18

If a ERROR occurs during the TEST MODE, TEST FUNCTION

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9) 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 TOP COVER is pushed during TEST MODE, Function is not operated and only BUZZER ring with "DING-DONG-" (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 TEST 1 OPERATION Press TEST button once. TEST 2 Press TEST button once in the state of TEST MODE 1. NORMAL STATE Press TEST button once in the state of TEST MODE 2. CONTENTS 1. COMP OPERATES SUCCESSIVELY. 2. FAN OPERATES SUCCESSIVELY. 3. DEFROSTING HEATER OFF 4. ALL DISPLAY LEDS ON. 1. COMP OFF. 2. FAN OFF. 3. DEFROST HEATER ON. 4. ALL THE DISPLAY LEDS OFF EXCEPT QUICK FREEZE AND VACATION LEDS. Return to the initial condition. (RESET) REMARKS If DEFROST HEATER is over 7°C, it returns to the NORMAL STATE. Comp starts after 7 minutes. • LED Check Function : Press the QUICK FREEZE and FREEZE TEMP buttons at the same time. After 1 sec., all the LEDs of the DISPLAY are ON simultaneously. If release the BUTTON, return to the previous condition. - 20 -

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9) 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 TOP COVER is pushed during TEST MODE,
Function
is not operated
and only BUZZER
ring with
"DING-DONG-"
(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 button
1. COMP
OPERATES
SUCCESSIVELY.
once.
2. FAN OPERATES
SUCCESSIVELY.
3. DEFROSTING
HEATER OFF
4. ALL DISPLAY
LEDS ON.
TEST 2
Press TEST button
1. COMP
OFF.
If DEFROST
HEATER
once in the state of
2. FAN OFF.
is over 7°C, it returns
TEST MODE
1.
3. DEFROST
HEATER ON.
to the NORMAL
STATE.
4. ALL THE DISPLAY
LEDS OFF EXCEPT
QUICK FREEZE AND VACATION
LEDS.
NORMAL
Press TEST button
Return
to the
initial condition.
Comp starts
STATE
once in the state of
(RESET)
after 7 minutes.
TEST MODE 2.
LED
Check
Function
:
Press the QUICK
FREEZE
and FREEZE TEMP
buttons at the same time. After
1 sec., all the
LEDs of the DISPLAY
are ON simultaneously.
If release the BUTTON,
return to the previous
condition.
- 20 -