GE JVM1790SK Service Manual - Page 21

I. Assembling Door, J. Removing The Ventilation Motor, K. Replacing The Humidity Sensor

Page 21 highlights

I. ASSEMBLING DOOR (1) When mounting the door assembly to the oven assembly, be sure to adjust the door assembly parallel to the chassis. Also adjust so the door has no play between the inner door surface and oven frame assembly. If the door assembly is not mounted properly, microwaves may leak from the clearance between the door and the oven. Space K. REPLACING THE HUMIDITY SENSOR (For sensor model only) (1) Remove the sensor by removing two screws securing it to the air duct. (See Figure 19-c) (2) Mount the new humidity sensor to the air duct. J. REMOVING THE VENTILATION MOTOR (1) Disconnect Power Cord, Top exhausted models disconnect duct and remove damper assembly. (2) Remove top cabinet bolts while supporting unit. (3) Lift off back hooks and pull unit forward slowly providing adequate support to prevent dropping unit during removal. (4) Remove MOUNT ALL loosening one screw loosening one screw securing the ventilation Motor and back plate. (See Figure 19-a) (5) Carefully pull the ventilation motor ASS'Y out of the microwave oven. (See Figure 19-b) (1 or 2 screws) Figure 19-c Figure 18 MOUNT, ALL Figure 19-a Figure 19-b 7-10

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I. ASSEMBLING DOOR
(1) When mounting the door assembly to the oven
assembly, be sure to adjust the door assembly
parallel to the chassis. Also adjust so the door has no
play between the inner door surface and oven frame
assembly. If the door assembly is not mounted
properly, microwaves may leak from the clearance
between the door and the oven.
J. REMOVING THE VENTILATION MOTOR
(1) Disconnect Power Cord, Top exhausted models
disconnect duct and remove damper assembly.
(2) Remove top cabinet bolts while supporting unit.
(3) Lift off back hooks and pull unit forward slowly
providing adequate support to prevent dropping unit
during removal.
(4) Remove MOUNT ALL loosening one screw
loosening one screw securing the ventilation Motor
and back plate. (See Figure 19-a)
(5) Carefully pull the ventilation motor ASS'Y out of
the microwave oven. (See Figure 19-b)
K. REPLACING THE HUMIDITY SENSOR
(For sensor model only)
(1) Remove the sensor by removing two screws
securing it to the air duct. (See Figure 19-c)
(2) Mount the new humidity sensor to the air duct.
7-10
Space
(1 or 2 screws)
MOUNT, ALL
Figure 18
Figure 19-a
Figure 19-b
Figure 19-c