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R-310AK
R-330AK
R-330AW
by inserting a putty knife as shown Figure C-6.
8. Release choke cover from door panel.
9. Now choke cover is free.
1
Choke Cover
13
11
12
10
7
9
8
Figure C-6. Door Disassembly
10.Release two (2) pins of door panel from two (2) holes of
upper and lower oven hinges by lifting up.
11.Now, door panel with door frame is free from oven cavity.
12.Release door panel from nine (9) tabs of door frame by
sliding door panel downward.
13.Now, door panel with sealer film is free.
14.Tear sealer film from door panel.
15.Now, door panel is free.
16.Slide latch head upward and remove it from door frame
with releasing latch spring from door frame and latch
head.
17.Now, latch head and latch spring are free.
18.Remove door screen from door frame by releasing two
(2) tabs.
19.Now, door screen is free.
RE-INSTALL
1. Re-install door screen to door frame by fitting two (2) tabs
of door frame to two (2) holes of door screen.
2. Re-install the latch spring to the latch head. Re-install the
latch spring to the door frame. Re-install latch head to
door frame.
3. Re-install door panel to door frame by fitting nine (9) tabs
of door frame to nine (9) holes of door panel.
4. Hold the door panel to the door frame by sliding the door
panel upward.
5. Put sealer film on door panel. Refer to "Sealer Film"
about how to handle new one.
6. Re-install choke cover to door panel by pushing.
7. Catch two (2) pins of door panel on two (2) hole of upper
and lower oven hinges.
8. Re-install the door stopper to the door assembly.
Note: After any service to the door;
(A) Make sure that door sensing switch and secondary
interlock switch are operating properly. (Refer to
chapter "Test Procedures".).
(B) An approved microwave survey meter should be
used to assure compliance with proper microwave
radiation emission limitation standards.
After any service, make sure of the following :
1. Door latch heads smoothly catch latch hook through
latch holes and that latch head goes through center of
latch hole.
2. Deviation of door alignment from horizontal line of cavity
face plate is to be less than 1.0mm.
3. Door is positioned with its face pressed toward cavity
face plate.
4. Check for microwave leakage around door with an
approved microwave survey meter. (Refer to Microwave
Door stopper
2
3
4
5
6
Door Frame
Putty Knife
Measurement Procedure.)
Note: The door on a microwave oven is designed to act as
an electronic seal preventing the leakage of
microwave energy from oven cavity during cook
cycle. This function does not require that door be air-
tight, moisture (condensation)-tight or light-tight.
Therefore, occasional appearance of moisture, light
or sensing of gentle warm air movement around
oven door is not abnormal and do not of themselves,
indicate a leakage of microwave energy from oven
cavity.
Pin
Door panel
Lower
Pin
oven
hinge
Figure C-7. Door Replacement
SEALER FILM
Installation
1. Put the adhesive tape on the backing film of the sealer
film as shown in Fig. C-8.
2. Tear the backing film by pulling the adhesive tape.
3. Put the pasted side of the sealer film on the door panel
Sealer film
Figure C-8. Sealer film
28
Upper oven hinge
Lower oven
hinge
Door
stopper
Choke cover
Backing film
Adhesive tape
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