• A rubber mallet may be used to gently tap the trim pieces into place if needed.
11. CONNECT ELECTRICAL:
a) Bring wires into each of the connection boxers and secure them with the electrical wire
clamps.
b) From inside the liner, using UL listed wire nuts, attach the “neutral” wire(s) to the white
lead(s), the “hot” wire(s) to the black lead(s), and the ground wire(s) to the green lead(s)
inside the motor box(es).
Do not operate hood without proper ground connection.
12. Plug the motor(s) into the hood and reinstall the blower motor(s) using the three retaining
screws that were previously removed.
13. Make sure that the damper(s) open and close smoothly. Replace the blower housing(s) and the
blower shield(s).
14. Turn Power On, Verify Operation:
See “Using the Ventilation System” on page 5 for proper hood operation. Test all blower
and light functions to ensure they are operating properly.
BACK VENTING
When venting out through the wall, one or two elbow fittings are required, depending on the
blower configuration:
ELBOWS FOR 600 AND 1200 CFM
Hoods with 1200 CFM blower systems use two sets of elbows and fittings, one for each 600 CFM
blower unit.
(Drawing not to scale)
Side View
8” Round
Low profile elbow:
8” [20.3 cm] round to 6 x 8 1/2”
Elbow and Transition Heights 600 CFM and 1200 CFM
Standard 8” [20.3 cm] round - 10 3/4” [27.3 cm]
Height when
fully adjusted to
90 degrees:
Height
12”
[30.5 cm]
6”
[15.2 cm]
16”
[40.6 cm]
8” Round
[20.3 cm]
8 ½”
[21.6 cm]
INSTALLATION
(CONT.)
©2018 Hestan Commercial Corporation
14
EN