Installation Guide
6
13. Secure damper plate with two screws removed in Step 1.
Roof Venting Installation Only
1.  Repeat Step 1 from “Wall Venting Installation Only.”
2.  Repeat Step 2 from “Wall Venting Installation Only.”
3.  Repeat Step 3 from “Wall Venting Installation Only.”
4.  Repeat Step 4 from “Wall Venting Installation Only.”
5.  Repeat Step 5 from “Wall Venting Installation Only.”
6.  Using diagonal wire cutting pliers, gently snip out the 
rectangular vent covers on the damper plate at the 
perforations.
7.  Lower blower motor back into microwave oven. Exhaust 
ports face the top of microwave oven.
IMPORTANT: If blower motor is not positioned with  at 
side facing the back of the microwave oven (as shown), 
performance will be poor.
8.  Reconnect the blower motor wire into the connector.
9.  Reattach the two blower screws into the recessed holes in 
the back of the microwave.
10. Check to make sure the two screws are secured properly 
in the blower motor screw holes, so that the motor cannot 
move.
11. Return the damper plate to its original horizontal position.
12. Secure damper plate with two screws removed in Step 1.
A
B
A. Damper plate
B. Screws
B
A
A. Rectangular vent covers
B. Diagonal wire cutting pliers
A
A. Exhaust port
A. Damper plate
A
A. Damper plate
B. Screws
A
B










