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R67STM

11 – 6

3. When the door is closed, the contacts (COM-NO) of the stop switch

close. 

4. When the door is closed the contacts (COM-NC) of the monitor

switch and monitored latch switch open. And the contacts (COM-
NO) of their switches close.

5. Reinstall outer case cabinet and check for microwave leakage

around the door with an approved microwave survey meter (Refer
to Microwave Measurement Procedure.).

1. REMOVAL
DOOR FRAME ASSEMBLY

1. Disconnect the oven from the power supply.

2. Pull open the door slightly.

3. Insert a putty knife (thickness of about 0.5mm) into the gap

between the choke cover and door frame as shown in Figure C-5 to
free engaging parts.

4. Release choke cover from door panel.

5. Now choke cover is free.

NOTE: When carrying out any repair to the door, do not bend or warp

the slit choke (tabs on the door panel assembly) to prevent
microwave leakage.

Figure C-5. Door Disassembly

6. Lift the door upwards.

7. Now, door frame assembly is free from oven cavity.

DOOR PANEL

8. Remove the four (4) screws holding the door panel to the door

frame.

9. Now, door panel is free.

LATCH HEAD AND SPRING

10.Slide latch head upward and remove it from door frame with releas-

ing latch spring from door frame and latch head.

11.Now, latch head and latch spring are free.

12.Remove the two (2) screws holding the door handle to the door

frame.

13.Now, the door handle assembly is free.

14.Remove the glass stopper from the door frame.

15.Slide the door glass left-wards and then slide it down-wards.

16.Release the upper side of the door glass from the upper tabs of the

door frame.

17.Release the lower side of the door glass from the lower side tabs of

the door frame.

18.Now, the front door glass is free.

1. Insert the lower side of the door glass into the lower tabs of door

frame.

2. Insert the upper side of the door glass into the upper tabs of the

door frame by sliding upper-wards.

3. Insert the door glass into the right side tabs of the door frame by

sliding right-wards.

4. Install the glass stopper to the door frame to hold the door glass.

5. Reinstall the door handle to the door frame with the two (2) screws.

6. Reinstall the latch spring to the latch head. Re-install the latch

spring to the door frame. Re-install latch head to door frame.

7. Reinstall door panel to door frame.

8. Hold the door panel to the door frame with four (4) screws.

9. Locate door panel hinge pins into cavity hinge location hole.

10.Reinstall choke cover to door panel by clipping into position.

NOTE: After any service to the door;

1) Make sure that the monitor switch, monitored latch

2) An approved microwave survey meter should be used

1. Door latch heads smoothly catch latch hook through latch holes

and that latch head goes through centre 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 micro-

wave survey meter (Refer to Microwave Measurement Procedure.).

NOTE: The door on a microwave oven is designed to act as an elec-

tronic 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.

           Figure C-6. Door Replacement

Choke Cover

Putty Knife

Door Frame

Pin

PIN

Lower
Oven Hinge

Upper
Oven Hinge

Lower
Oven
Hinge

Choke Cover

Slit Choke

Door Panel

Door Frame
Assembly

R67STM

11 – 6

3. When the door is closed, the contacts (COM-NO) of the stop switch

close. 

4. When the door is closed the contacts (COM-NC) of the monitor

switch and monitored latch switch open. And the contacts (COM-
NO) of their switches close.

5. Reinstall outer case cabinet and check for microwave leakage

around the door with an approved microwave survey meter (Refer
to Microwave Measurement Procedure.).

1. REMOVAL
DOOR FRAME ASSEMBLY

1. Disconnect the oven from the power supply.

2. Pull open the door slightly.

3. Insert a putty knife (thickness of about 0.5mm) into the gap

between the choke cover and door frame as shown in Figure C-5 to
free engaging parts.

4. Release choke cover from door panel.

5. Now choke cover is free.

NOTE: When carrying out any repair to the door, do not bend or warp

the slit choke (tabs on the door panel assembly) to prevent
microwave leakage.

Figure C-5. Door Disassembly

6. Lift the door upwards.

7. Now, door frame assembly is free from oven cavity.

DOOR PANEL

8. Remove the four (4) screws holding the door panel to the door

frame.

9. Now, door panel is free.

LATCH HEAD AND SPRING

10.Slide latch head upward and remove it from door frame with releas-

ing latch spring from door frame and latch head.

11.Now, latch head and latch spring are free.

12.Remove the two (2) screws holding the door handle to the door

frame.

13.Now, the door handle assembly is free.

14.Remove the glass stopper from the door frame.

15.Slide the door glass left-wards and then slide it down-wards.

16.Release the upper side of the door glass from the upper tabs of the

door frame.

17.Release the lower side of the door glass from the lower side tabs of

the door frame.

18.Now, the front door glass is free.

1. Insert the lower side of the door glass into the lower tabs of door

frame.

2. Insert the upper side of the door glass into the upper tabs of the

door frame by sliding upper-wards.

3. Insert the door glass into the right side tabs of the door frame by

sliding right-wards.

4. Install the glass stopper to the door frame to hold the door glass.

5. Reinstall the door handle to the door frame with the two (2) screws.

6. Reinstall the latch spring to the latch head. Re-install the latch

spring to the door frame. Re-install latch head to door frame.

7. Reinstall door panel to door frame.

8. Hold the door panel to the door frame with four (4) screws.

9. Locate door panel hinge pins into cavity hinge location hole.

10.Reinstall choke cover to door panel by clipping into position.

NOTE: After any service to the door;

1) Make sure that the monitor switch, monitored latch

2) An approved microwave survey meter should be used

1. Door latch heads smoothly catch latch hook through latch holes

and that latch head goes through centre 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 micro-

wave survey meter (Refer to Microwave Measurement Procedure.).

NOTE: The door on a microwave oven is designed to act as an elec-

tronic 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.

           Figure C-6. Door Replacement

Choke Cover

Putty Knife

Door Frame

Pin

PIN

Lower
Oven Hinge

Upper
Oven Hinge

Lower
Oven
Hinge

Choke Cover

Slit Choke

Door Panel

Door Frame
Assembly

R67STM

11 – 6

3. When the door is closed, the contacts (COM-NO) of the stop switch

close. 

4. When the door is closed the contacts (COM-NC) of the monitor

switch and monitored latch switch open. And the contacts (COM-
NO) of their switches close.

5. Reinstall outer case cabinet and check for microwave leakage

around the door with an approved microwave survey meter (Refer
to Microwave Measurement Procedure.).

1. REMOVAL
DOOR FRAME ASSEMBLY

1. Disconnect the oven from the power supply.

2. Pull open the door slightly.

3. Insert a putty knife (thickness of about 0.5mm) into the gap

between the choke cover and door frame as shown in Figure C-5 to
free engaging parts.

4. Release choke cover from door panel.

5. Now choke cover is free.

NOTE: When carrying out any repair to the door, do not bend or warp

the slit choke (tabs on the door panel assembly) to prevent
microwave leakage.

Figure C-5. Door Disassembly

6. Lift the door upwards.

7. Now, door frame assembly is free from oven cavity.

DOOR PANEL

8. Remove the four (4) screws holding the door panel to the door

frame.

9. Now, door panel is free.

LATCH HEAD AND SPRING

10.Slide latch head upward and remove it from door frame with releas-

ing latch spring from door frame and latch head.

11.Now, latch head and latch spring are free.

12.Remove the two (2) screws holding the door handle to the door

frame.

13.Now, the door handle assembly is free.

14.Remove the glass stopper from the door frame.

15.Slide the door glass left-wards and then slide it down-wards.

16.Release the upper side of the door glass from the upper tabs of the

door frame.

17.Release the lower side of the door glass from the lower side tabs of

the door frame.

18.Now, the front door glass is free.

1. Insert the lower side of the door glass into the lower tabs of door

frame.

2. Insert the upper side of the door glass into the upper tabs of the

door frame by sliding upper-wards.

3. Insert the door glass into the right side tabs of the door frame by

sliding right-wards.

4. Install the glass stopper to the door frame to hold the door glass.

5. Reinstall the door handle to the door frame with the two (2) screws.

6. Reinstall the latch spring to the latch head. Re-install the latch

spring to the door frame. Re-install latch head to door frame.

7. Reinstall door panel to door frame.

8. Hold the door panel to the door frame with four (4) screws.

9. Locate door panel hinge pins into cavity hinge location hole.

10.Reinstall choke cover to door panel by clipping into position.

NOTE: After any service to the door;

1) Make sure that the monitor switch, monitored latch

2) An approved microwave survey meter should be used

1. Door latch heads smoothly catch latch hook through latch holes

and that latch head goes through centre 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 micro-

wave survey meter (Refer to Microwave Measurement Procedure.).

NOTE: The door on a microwave oven is designed to act as an elec-

tronic 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.

           Figure C-6. Door Replacement

Choke Cover

Putty Knife

Door Frame

Pin

PIN

Lower
Oven Hinge

Upper
Oven Hinge

Lower
Oven
Hinge

Choke Cover

Slit Choke

Door Panel

Door Frame
Assembly

R67STM

11 – 6

3. When the door is closed, the contacts (COM-NO) of the stop switch

close. 

4. When the door is closed the contacts (COM-NC) of the monitor

switch and monitored latch switch open. And the contacts (COM-
NO) of their switches close.

5. Reinstall outer case cabinet and check for microwave leakage

around the door with an approved microwave survey meter (Refer
to Microwave Measurement Procedure.).

1. REMOVAL
DOOR FRAME ASSEMBLY

1. Disconnect the oven from the power supply.

2. Pull open the door slightly.

3. Insert a putty knife (thickness of about 0.5mm) into the gap

between the choke cover and door frame as shown in Figure C-5 to
free engaging parts.

4. Release choke cover from door panel.

5. Now choke cover is free.

NOTE: When carrying out any repair to the door, do not bend or warp

the slit choke (tabs on the door panel assembly) to prevent
microwave leakage.

Figure C-5. Door Disassembly

6. Lift the door upwards.

7. Now, door frame assembly is free from oven cavity.

DOOR PANEL

8. Remove the four (4) screws holding the door panel to the door

frame.

9. Now, door panel is free.

LATCH HEAD AND SPRING

10.Slide latch head upward and remove it from door frame with releas-

ing latch spring from door frame and latch head.

11.Now, latch head and latch spring are free.

12.Remove the two (2) screws holding the door handle to the door

frame.

13.Now, the door handle assembly is free.

14.Remove the glass stopper from the door frame.

15.Slide the door glass left-wards and then slide it down-wards.

16.Release the upper side of the door glass from the upper tabs of the

door frame.

17.Release the lower side of the door glass from the lower side tabs of

the door frame.

18.Now, the front door glass is free.

1. Insert the lower side of the door glass into the lower tabs of door

frame.

2. Insert the upper side of the door glass into the upper tabs of the

door frame by sliding upper-wards.

3. Insert the door glass into the right side tabs of the door frame by

sliding right-wards.

4. Install the glass stopper to the door frame to hold the door glass.

5. Reinstall the door handle to the door frame with the two (2) screws.

6. Reinstall the latch spring to the latch head. Re-install the latch

spring to the door frame. Re-install latch head to door frame.

7. Reinstall door panel to door frame.

8. Hold the door panel to the door frame with four (4) screws.

9. Locate door panel hinge pins into cavity hinge location hole.

10.Reinstall choke cover to door panel by clipping into position.

NOTE: After any service to the door;

1) Make sure that the monitor switch, monitored latch

2) An approved microwave survey meter should be used

1. Door latch heads smoothly catch latch hook through latch holes

and that latch head goes through centre 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 micro-

wave survey meter (Refer to Microwave Measurement Procedure.).

NOTE: The door on a microwave oven is designed to act as an elec-

tronic 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.

           Figure C-6. Door Replacement

Choke Cover

Putty Knife

Door Frame

Pin

PIN

Lower
Oven Hinge

Upper
Oven Hinge

Lower
Oven
Hinge

Choke Cover

Slit Choke

Door Panel

Door Frame
Assembly