Installation manual

Note: The installation of the hoods shall be in accordance with NFPA 96 (latest edition), Standard for

Ventilation Control and Fire Protection of Commercial Cooking Operations.

Fig. 14 shows the locations where the

hood must be fastened. If a Back Supply

Plenum is part of the hood system,

please see pages 8-9, Back Supply

Plenum/Hood Installation.

To hang the hood:

1) Locate the studs in the wall.

2) Drill 1/2 in. (13 mm) diameter holes in

the hood mouting flange. Be sure to

align to wall studs.

3) Lift hood into a level position and

lag bolt hood to wall (fasteners by

others).

4) Bolt 1/2 in. (13 mm) threaded rod into

the hanger brackets.

5) Fasten threaded rod to ceiling

supports then level the hood.

Hood Mounting Instructions

Hanging the Hood with Back Supply Plenum

Before hanging the hood according to the hood

installation instructions, please check the following:

1. Make sure the back supply unit is properly

secured, as described in steps 5 and 6, page 8.

2. Any filler panels should be attached to the hood

before the hood installation.

To hang the hood:

1. Lift the hood and position it so the top of the

hood is even with the back supply (Fig. 13). This

height should correspond to the UL hanging

height of the hood.

2. After the hood is hung from the ceiling, a hood

mounting flange may be fastened to the back

supply using sheet metal screws (by others).

Pilot holes are recommended.

3. Connect the remaining ductwork for the back

supply and the hood. Caulk all mating seams

and surfaces of the back supply, the hood, and

the wall.

Hanger Brackets

Mounting Flange

Fig. 14

Fig. 13