68
TROUBLESHOOTING
If Failure Condition is detected during compressor is operating, immediately stop Compressor operating
1. Check if the power plug is properly connected.
2. Check if the electric outlet is energized.
3. Is the temperature control on the display panel set to the correct temperature?
4. Is the refrigerator in direct sunlight or located too near a heat source?. If so, it may not be able to cool
sufficiently. Install it in a location that is out of direct sunlight and not near a heat source.
5. Is the back of the refrigerator too close to the wall, preventing proper ventilation? if so, it may not be able
to cool sufficiently. Keep it an appropiate distance from the wall.
6. Is there too much food inside so that the food is blocking the outlet vent? To keep the refrigerator at a
suitable temperature, do not fill the refrigerator with too much food.
and stand by 5 minutes. During this 5 minutes. RPM command signal is not available. it means It means,
even if available RPM command signal is applied to the compressor, it does not work and keep standing
by.
Blinking time is 1 second and dwell time is 2 seconds.
4-24) LED blinking frequency depending on protecting functions
4-25) POWER FAILURE
1. The temperature control on the display panel set to the correct temperature? Try to setting it to a warmer
temperature.
2. Is the temperature in the room very low?
3. Did you store the food with a high water content in the coldest part of the fridge?
Try moving those items into the body of the fridge instead of keeping them in the CoolSelect Zone drawer.
4-26) THE FOOD IN THE FRIDGE IS FROZEN.
TM
Summary of Contents for LS3165H52HR
Page 52: ...54 TROUBLESHOOTING Diode Voltage of IPM ...
Page 69: ...72 PCB DIAGRAM 6 3 Connector Arrangement Main Board ...
Page 71: ...69 5 WIRING DIAGRAM ...
Page 72: ...74 7 1 Block Diagram 7 SCHEMATIC DIAGRAM ...
Page 73: ...75 SCHEMATIC DIAGRAM 7 2 Block Diagram INVERTER PBA DC 13 2V 5V ...
Page 76: ...EXPLODED VIEW 1 FREEZER ...
Page 78: ...15 EXPLODED VIEW 2 FRIDGE 16 ...
Page 83: ...1 7 1 8 4 5 7 3 8 2 8 3 11 10 12 EXPLODED VIEW 4 DOOR FRE 4 6 9 3 13 ...
Page 85: ...3 4 5 1 3 2 2 3 3 3 4 3 4 1 3 1 6 EXPLODED VIEW 5 DOOR REF IN ...
Page 87: ...3 3 1 2 1 1 1 4 1 5 1 6 1 7 4 EXPLODED VIEW 6 DOOR REF OUT 1 ...