Tco Limit Switches (Oven And Magnetron); Oven Sensor; Oven Light Assembly - Jenn-Air JMW8527DA Series Service Manual

Microwave Disassembly Procedures
!

TCO Limit Switches (Oven and Magnetron)

NOTE: Requires removal of unit from cabinet.
1. Turn off power to the unit at the circuit breaker.
2. Open oven door and microwave door to remove screws
securing trim of unit to the cabinet opening.
NOTE: Place a protective covering on the floor, to avoid
damage to the floor.
!
CAUTION
To avoid risk of property damage and personal injury,
place blocking material underneath the front edge of
the wall oven to prevent unit from tipping forward.
3. Slide unit out of cutout.
4. Remove screws securing top to chassis and remove
top cover.
Magnetron TCO
5. Disconnect wire terminals from magnetron TCO
switch.
6. Remove screw securing TCO to magnetron.
Oven TCO
7. Remove screws securing right side wrapper and
sliding right side wrapper towards the back of the unit.
NOTE: To release front edge of side wrapper, slightly pry
support bracket away from side wrapper, while
sliding panel towards the back of unit.
8. Disconnect wire terminals from limit switch.
9. Remove screw securing light socket to side air vent.
10. Remove light assembly from mounting area.
11. Remove screws securing barrier bracket to side air
vent and remove.
12. Remove screw securing side air vent to magnetron.
13. Pull outward on the bottom of the side air vent to allow
limit switch to be removed.
14. Reverse procedure to reassemble.

Oven Sensor

NOTE: Requires removal of unit from cabinet.
1. Turn off power to the unit at the circuit breaker.
2. Open oven door and microwave door to remove screws
securing trim of unit to the cabinet opening.
NOTE: Place a protective covering on the floor, to avoid
damage to the floor.
34
WARNING
16022821 Rev. 0
To avoid risk of electrical shock, personal injury or death;
disconnect power to unit before servicing.
!
CAUTION
To avoid risk of property damage and personal injury,
place blocking material underneath the front edge of
the wall oven to prevent unit from tipping forward.
3. Slide unit out of cutout.
4. Remove screws securing top wrapper to chassis and
remove top cover.
5. Remove screws securing sensor to center portion of
the oven cavity.
6. Disconnect wire terminal plug connector from power
control board.
7. Reverse procedure to reassemble sensor.

Oven Light Assembly

NOTE: Requires removal of unit from cabinet to replace
oven light or light socket.
1. Turn off power to the unit at the circuit breaker.
2. Open oven door and microwave door to remove screws
securing trim of unit to the cabinet opening.
NOTE: Place a protective covering on the floor, to avoid
damage to the floor.
!
CAUTION
To avoid risk of property damage and personal injury,
place blocking material underneath the front edge of
the wall oven to prevent unit from tipping forward.
3. Slide unit out of cutout.
4. Remove screws securing top wrapper to chassis and
remove top cover.
5. Remove screws securing light socket to side air vent.
6. Replace oven light.
7. Disconnect wire terminals from light socket, if socket
needs replaced.
8. Reverse procedure to reassemble.
©2004 Maytag Appliances Company