Broan rmdd3604 - Page 4

Page 4
Downdraft Ventilators
CENTER LINE
OF COUNTER
CUTOUT
CENTER LINE
OF DUCT
CUTOUT
¼" to 7¾"
5½"
(4¼" FOR
EXTERNAL
BLOWER)
10¼" x 3½"
CUTOUT
(14¼" x 3½"
FOR EXTERNAL BLOWER)
(2½" MAX.
FOR
EXTERNAL
BLOWER)
(5" MAX.
FOR EXTERNA
L
BLOWER)
CENTER LINE
OF COUNTER
CUTOUT
CENTER
LINES OF
DUCT
CUTOUT
22
1
/
8
"
(19"
FOR
EXTERNAL
BLOWER)
10¼" x 3½"
CUTOUT
(14¼" x 3½"
FOR
EXTERNAL
BLOWER)
5½"
(4¼" FOR
EXTERNAL
BLOWER)
PLAN THE CABINET CUTOUTS
CENTER LINE
OF COUNTER
CUTOUT
CENTER
LINES OF
DUCT
CUTOUT
16
3
/
8
"
(21½" FOR
EXTERNAL
BLOWER)
5½"
(4¼" FOR
EXTERNAL
BLOWER)
10¼" x 3½"
CUTOUT
(14¼" X 3½
"
FOR
EXTERNAL
BLOWER)
BOTTOM
DISCHARGE
RIGHT SIDE
DISCHARGE
LEFT SIDE
DISCHARGE
!
CAUTION:
BEFORE CUTTING HOLE IN
CABINET FOR DUCTWORK,
check for interference with floor
joists, wall studs, electrical wir-
ing, or plumbing.
Blower Installation