8.8 RELIABILITY FAULTS:
      WATER DRIPS FROM WATER DISPENSER

CHECK AND TEST 1

Step 1

Dispenser drips or doesn’t expel water.

Step 2

Check if water tank is pushed into final position.

DIAGNOSIS 1

CHECK AND TEST 2

Step 1

Remove tank.

Step 2

Check to see if the slot on door for water tank is deformed.

Step 3

Check to see if the slot on door for water tank is deformed.

Step 4

Check to see if valve is screwed into final position.

Step 5

Check to see if the rubber washer is broken.

Step 6

Loosen the latch.

Step 7
Remove the cover.

Step 8

Lever off the another washer.

Step 9

Remove the washer and verify whether it is broken.

Step 10

Check the attachment of rubber core.

Step 11

Pull the bottom part of valve.

Step 12

Disassemble it.

Step 13

Check if the rubber is cracked or deformed.

Step 14

Measure the free length of spring.

Step 15

Pull out the tap.

Step 16

Check if white plastic is broken or deformed.

If so, pull it out to replace it.

PROCEDURE 1


DIAGNOSIS 1


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