CHECK AND TEST 1

CHECK AND TEST 2

Step 1

Observe the alignment between door stopper and hinge to determine root causes.

Case 1:

Screw is not driven into proper final position, causing misalignment between door stopper and hinge. 

Drive it in with a screw driver. 

Case 2:

Door stopper is deformed and causing misalignment.

Case 3:

Too many washers are causing misalignment between door stopper and hinge.

DIAGNOSIS 1

PROCEDURES 1

Step 1

Unscrew hinge cover.

Step 2

Remove the cover.

Step 3

Unscrew 3 bolts and remove the top hinge.

Step 4

Remove upper door.

Step 5

Unscrew and remove deformed door-stopper, and attach a new one onto top door.

   2

Step 1

Unscrew 2 bolts and remove the middle hinge.

Step 2

Remove bottom door.

Step 3

Unscrew and remove deformed door-stopper, and attach a new one onto top door.

PROCEDURE 2

Tip 1

Don’t forget to add a washer onto hinge pin. 

Tip 2

When installing door onto hinge, please check the alignment of doorstopper and hinge.

Tip 3

Make sure gasket is properly attached.

Tip 4

Make sure gaps between doors are even.

DIAGNOSIS

GO BACK TO FAULT LIST RELIABILITY