KITCHENAID 30 Inch Over-The-Range Microwave Installation Instructions - Manual (Page 13)

13
6" (15.2 cm) vent system = 73 ft (22.2 m) total . If the existing vent is round, a rectangular-to-round transition
piece must be used. In addition, a rectangular 3" (7.6 cm)
extension vent between the damper assembly and rectangular to
round transition piece must be installed to keep the damper from
sticking.
ASSISTANCE
Call your authorized dealer or service center. When you call, you
will need the microwave oven model number and serial number.
Both numbers can be found on the model and serial number
plate, which is located behind the microwave oven door on the
front frame of the microwave oven.
If you need additional assistance, call us at our toll-free number
or visit our website listed in the User Guide.
Replacement Parts
If any of the installation hardware needs to be replaced, call us at
our toll-free number listed in the User Guide.
Following is a list of available replacement parts. You will need
your model number located on the front facing of the microwave
oven opening, behind the door.
■
Damper assembly
■
Mounting plate
■
Mounting Screw Kit (includes parts A through G in “Parts
Supplied” in the “Tools and Parts” section)
A B
C D
6 ft (1.8 m)
2 ft
(0.6 m)
A. Two 90° elbows = 20 ft (6.1 m)
B. 1 wall cap = 40 ft (12.2 m)
C. 1 rectangular-to-round transition piece = 5 ft
(1.5 m)
D. 2 ft (0.6 m) + 6 ft (1.8 m) straight = 8 ft (2.4 m)