Installation Guide

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IN-LINE BLOWER
FIG. 5
INSTALL THE DUCTWORK
IC34IQ Series
WARNING: To reduce the risk of fi re, use
only metal ductwork.
1. Decide where the ductwork will run between
the hood and the outside.
2. A straight, short duct run will allow the hood
to perform most effi ciently.
3. Long duct runs, elbows, and transitions will
reduce the performance of the hood. Use
as few of them as possible.
4. Install a roof or wall cap. Connect 8” round
metal ductwork to cap and work back
towards hood location. Use duct tape to
seal the joints between ductwork sections.
ROOF CAP
8” ROUND
ELBOW
24” TO 36” ABOVE
COOKING SURFACE
8” ROUND
DUCT
DECORATIVE
FLUE
HOOD