12
49-80267 Rev. 4
Installation Instructions
WALL-MOUNTED INSTALLATION—VENTED TO THE OUTSIDE
6
CONNECT DUCTWORK
■ Install ductwork, making connections in direction of
airflow as illustrated.
■ Push duct over the exhaust outlet and damper.
■ Secure joints in ductwork with sheetmetal screws.
■ Wrap all duct joints with duct tape for an airtight
seal.
■ Use duct tape to seal the flange connections.
CAUTION
Do not use sheet metal screws at
the hood flange connection. Doing so will prevent
proper damper operations. Seal connection with tape
only.
7
CONNECT ELECTRICAL
Verify that power is turned off at the source.
WARNING
If house wiring is not 2-wire with
a ground wire, a ground must be provided by the
installer. When house wiring is aluminum, be sure
to use U.L. approved anti-oxidant compound and
aluminum-to-copper connectors.
■ Remove junction box cover and knockout.
■ Use a conduit connector to secure the conduit to
the junction box.
■ Connect white leads to branch circuit white lead.
■ Connect black leads to branch circuit black lead.
■ Connect green/yellow leads to branch circuit green
lead or bare ground lead.
■ Secure all connections with wire nuts on each
electrical connector.
■ Push wires into junction box and replace cover.
Be sure wires are not pinched.
■ Secure electrical panel cover with original screws.
Duct tape
over seam
and screw
Screw
Air flow
1” = 2.5 cm; 1’ = 0.3 m
