13-1-11 TEST Mode
1. The test mode allows checking the PCB and the function of the product as well as finding out the defective part in case of
an error.
2. The test mode is operated by pressing test button at main PCB conttroller.
3. While in the test mode, the function control button is not recognized, but the recognition tone (beep~) sounds.
4. After exiting the test mode, be sure to reset by unplugging and then plugging in the appliance.
5. If an error, such as a sensor failure, is detected while in the test mode, the test mode is cleared and the error code is
displayed.
6. While an error code is displayed, the test mode will not be activated.
MODE
MANIPULATION
CONTENTS
REMARKS
TEST1
Push Test S/W(in the
main Board) once.
1) Continuous operation of the
COMPRESSOR and the
FREEZER/ Refrigerator fan.
2) Stepping DAMPER OPEN.
3) Defrosting HEATER OFF.
4) DISPLAYED LED all ON.
TEST2
Push Test S/W(in the
main Board) once in
TEST MODE 1.
1) Continuous operation of the
COMPRESSOR and the
FREEZER/ Refrigerator fan.
2) Stepping DAMPER CLOSE.
3) Defrosting HEATER OFF.
4) DISPLAYED LED shows no.2
TEST3
Push Test S/W(in the
main Board) once in
TEST MODE 2.
1) COMPRESSOR and the
FREEZER/ Refrigerator fan OFF.
2) Stepping DAMPER CLOSE.
3) Defrosting HEATER ON.
4) DISPLAYED LED shows no.3
Reset if the Temperature
of the Defrosting Sensor is
46°F (8°C) or more.
RESET
Push Test S/W(in the
main Board) once in
TEST MODE 3.
Reset to the prevoiusly setting
before TEST MODE.
The compressor will start
after a 7-minute delay.
*
Freezer Fan Variable RPM Check:
To check he ariable pm
ress he Ice Plus button or TEST1 button
he an peed
ill hange o
igher han
riginal
etting
Demonstration (Display) MODE:
1. To enter his
ode
ress
nd
old Refrigerator Temp button and Ice Plus button or 5 econds
2. The LED panels will display OFF, to indicate that the compressor, circulating fan, damper, and defrost heater are not
operating.
3. The open door alarm and the LED auto-off feature will work normally and can be demonstrated.
4. To reset o
ormal
peration
ress
nd
old Refrigerator Temp button and Ice Plus button or 5 econds
,
.
.
,
.
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*
63
Содержание LBC24360ST
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Страница 18: ...6 2 Display PCB Sub PCB P No Picture CON01 EBR766839 2013 05 18 ...
Страница 68: ...627A EV 619A 600A ICEMAKER PARTS Caution Use the part number to order part not the position number 68 ...
Страница 69: ...July 2013 P No MFL31442312 ...