DIAGNOSIS 1

PROCEDURE 1

Step 1

Remove all freezer drawers.

Step 2

Remove all freezer shelves.


.


Step 3

Remove screw covers (total of two) on upper
freezer air duct with Slotted Screw Driver.




Step 4

Unscrew screws (total of two) on upper freezer
air duct with Cross-head screw driver.

Step 5

Catch bottom of air duct upper freezer air duct
and pull all buckles (total of 8) down.

Step 6

Take out upper freezer air duct by tilting to one
side. Pay attention to the connectors when pulling out the air duct.

Step 7

Disconnect the terminal for fan motor and move upper freezer air duct away.

CHECK AND TEST 2

Step 1

Check whether fan blade is broken or not.

Step 2

Shake fan blade to check if fan is loose.


Step 3

Supply DC 12V power to fan to check if there is any clashing.

DIAGNOSIS 2


Note


PROCEDURE 2


Tip 1

When restoring the upper freezer air duct,
fasten the wires to avoid crushing them with air
duct.

Tip 2

All buckles should be pushed into proper final
position. If not, please repeat installation.

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