■ Overtightening bolts may warp the top of the microwave
oven. To avoid warping, wood ller blocks (installer to
provide) may be added. The blocks must be the same
thickness as the space between the upper cabinet
bottom and the microwave oven.
NOTE: Avoid damage to the mounting nut, screw the bolts into
the mounting nut holes around 15-20 mm by hand rst, make
sure the bolts thread in properly. Then tighten with tools.
For Roof Venting Installation Only
1. Insert damper assembly through the cabinet cutout so that
the long tab of the damper assembly slides under the raised
tabs of the damper plate. Then secure with #6 x 3/8" sheet
NOTE: The screw cannot be installed if the damper assembly is
not positioned as shown.
2. Connect vent to damper assembly.
1. Install lters. Refer to the User Instructions for lter
2. Plug microwave oven into grounded 3 prong outlet.
3. Reconnect power.
4. Check the operation of microwave oven by placing 1 cup
(250mL) of water on the turntable and programming a cook
time of 1 minute at 100% power. Test vent fan and exhaust
by operating the vent fan.
5. If the microwave oven does not operate:
■ Check that a household fuse has not blown, or that a
circuit breaker has not tripped. Replace the fuse or reset
the circuit breaker. If the problem continues, call an
■ Check that the power supply cord is plugged into a
grounded 3 prong outlet.
■ See the User Instructions for troubleshooting information.
The installation is now complete.
Save Installation Instructions for future use.
A. Raised tabs
B. Damper assembly
C. #6 x 3/8" Sheet metal screw
D. Upper cabinet cutout
E. Long tab
F. Damper plate
B. Damper assembly (under vent)
Electrical Shock Hazard
Plug into a grounded 3 prong outlet.
Do not remove ground prong.
Do not use an adapter.
Do not use an extension cord.
Failure to follow these instructions can result in death,
fire, or electrical shock.
B. Mounting Nut