CHECK AND TEST 1

Step 1

Unscrew the screws of compressor room cover.


Step 2

Check if the earthing wire is connected well.

Step 3

Pull the thermostat capillary sensor out of foam.


Step 4

Push the top cover forward.


Step 5

Verify whether the wires are broken..


DIAGNOSIS 1


PROCEDURE 1

Step 1

Cut off the wire.

Step 2

Peel off the sleeves.

Step 3

Ensure proper wire order and connect.

Step 4

Tin soldering.

Step 5

Cover connecting point with electrical tape.

CHECK AND TEST 2


Step 1

Power on and perform a leakage test. Put one detector on earthing wire of socket, and another detector on surface.

DIAGNOSIS 2

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