GE Advantium PSA2200R Technical Service Manual page 25

Air Tunnel Inlet
The Air Tunnel Inlet must be removed to access the
Damper Motor, damper door switch, and damper
door assembly.
To remove the Air Tunnel Inlet:
1. Remove the control panel. (See
.)
Assembly
2. Remove the Phillips-head screw from the top
right corner of the oven frame.
3. Remove the Air Tunnel Cover. (See
.)
Cover
4. Disconnect the power cord wire harnesses.
5. Remove the Phillips-head screw that attaches
the power cord ground wire to the oven frame.
6. Remove the Phillips-head screw that attaches
the power cord neutral wire retainer to the Air
Tunnel Inlet.
7. Disconnect wiring to both ¿ lter boards and the
Phillips-head screw that attaches both ¿ lter
board ground wires to the oven frame.
Disconnect
8. Remove the rear Phillips-head screw underneath
9. Disconnect the wires attached to the ventilation
Control Panel
10. Disconnect the stirrer motor wire harness. (See
Air Tunnel
11. Disconnect the wires attached to the cooling fan
12. Disconnect the wire harnesses attached to the
13. Remove the Phillips-head screw that attaches
14. Using long nose pliers, squeeze the tabs on each
15. Remove 6 Phillips-head screws that attach the
Neutral Wire
Retainer
Disconnect
– 25 –
the ventilation motor receptacle.
motor capacitor.
Disconnect
.)
Stirrer Assembly
motor. (See
Magnetron Fan Moto
power board. (See
Power Supply Board
the power board ground wire to the oven
chassis.
side and push the ventilation motor receptacle
from the Air Tunnel Inlet.
Air Tunnel Inlet to the oven.
Ventilation Motor Receptacle
Disconnect
r.)
.)
(Continued Next Page)