11
Installation Instructions
INSTALLATION—VENTED TO THE OUTSIDE
CONNECT DUCTWORK
•Remove shipping tape from the damper.
•Install ductwork, making connections in the
direction of airflow as illustrated.
•Push duct over the exhaust outlet and damper.
•Secure joints in ductwork with sheet metal screws.
•Wrap all duct joints and the flange connections
with duct tape for an airtight seal.
CAUTION:Do not use sheet metal screws
at the hood flange connection. Doing so will prevent
proper damper operation. Seal connection with
tape only.
5
Duct tape
over seam
and screw Screw
Airflow