Bosch HDD80050UC Instructions D'installation page 16

(Requires purchase of 1-7/8" x 19" (48mm x 483mm) to 6" or
8" (152mm or 203mm) round transition. 1-7/8" x 19" (48mm x
483mm) rectangular duct and connection adapters are also
available.)
2. Use nuts to connect 1-7/8" x 19" (48mm x 483mm)
rectangular ductwork connection adapter or 1-7/8" x 19"
(48mm x 483mm) to 6" or 8" (152mm or 203mm) round
This
Front Panel
remains
in place.
REAR CORNER OF
DOWNDRAFT CUT-OUT
5 "
7
/
8
(149)
HOLE FOR
1- " x 19" 7 /
8
4 " 1 / (48 x 483)
8
(105)
DUCT &
TRANSITIONS
21"
(533)
4"
(102)
21"
(533)
centered
1½"
(38)
INSIDE
CABINET FLOOR
Using Flex Blower (Model DHG602DUC) &
8" (203mm) round duct straight
down through cabinet loor.
(1½" /38mm left of installation center line)
7¾ inches (197mm)
INSTALLATION
CENTER LINE
INSIDE
CABINET
BACK
24¾" (629)
4"
(102)
A
in inches (mm).