User Manual

c) Use HVAC tape (not grey cloth duct tape) to seal joints. Insert the electrical wire from the

service panel into the electrical wire clamp on each motor box.

d) Tighten the wire clamp(s).

Method 2:

a) Insert the electrical wire from the service panel into the electrical wire clamp on each

motor box. Tighten the wire clamp(s).

b) If not using a transition, cut a piece of duct for each outlet of sufficient length to meet the

duct(s) in the ceiling.

c) If a transition is used, cut the duct to reach the transition outlet plus 1”. This will

allow the transition to engage 1” inside of the duct. See “TRANSITION HEIGHTS:” on

page13.

d) One end of the duct must be crimped to fit inside the duct in the ceiling. Insert the non-

crimped end over the transition or into the exhaust collar(s) on the top of the hood and

seal with HVAC tape.

e) While securing the slack in the wire, lift the hood up to the wall and hang the hood on the

mounting strip, taking care to properly align the duct connection(s) between the hood and

the duct in the ceiling.

f) Secure the hood to the mounting strip by installing the screws (previously removed from

the strip in Step 11) into the pilot holes drilled in Step 13.

16. If a Hestan duct cover is used, it should be secured to at least one stud using the nailing strips.

The duct cover front panel should then be installed.

17. WIRING CONNECTION:

From inside the hood, 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.

18. Install the blowers motor(s) by plugging the wiring connectors in and securing the blower

motor(s) using the retaining screws that were removed in Step 7.

19. Replace the blower housing(s) and the blower shield(s). Make sure that the damper(s) open and

close smoothly.

20. 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.

INSTALLATION

(CONT.)