Best CC34IQ63SB Manuel D'instructions page 10

INSTALL THE
DUCTWORK
WA R N I N G : To
r e d u c e t h e r i s k o f
fire, use only metal
ductwork.
1. Decide where the
ductwork will run
between the hood
and the outside.
Fig. 6.
2. A straight, short
duct run will allow
the hood to perform
most effi ciently. For
optimal performance,
it is recommended
to have 18 - 24" of
straight duct before
using an elbow.
3. Long duct runs, elbows, and transitions will reduce the performance of the hood. Use as
few of them as possible. Larger ducting may be required for best performance with longer
duct runs.
4. Install a roof cap, wall cap, or under-eave vent. Connect round metal ductwork to cap/vent
and work back towards hood location. Use duct tape to seal the joints between ductwork
sections.
5. The blower on model CC34IQ63SB can be rotated according to the air outlet location.
See Fig. 7 for air outlet dimensions.
ROOF CAP
8" or 10"
ROUND
DUCT
HOOD
48" TO 84" ABOVE
COOKING SURFACE
6-7/8"
- 10 -
8" or 10"
ROUND
10" ROUND TO
DUCT
3¼ X 14" REDU-
CER
EAVE VENT
THIS INSTALLATION
NOT RECOMMENDED
FOR CC34IQT63SB
CC34IQ63SB: DUCT 8"
CC34IQT63SB: DUCT 10"
9-1/8"
3¼ X 14"
UNDER
FIG. 6
FIG. 7