Installation Guide

CAUTION: Read this instruction and your hood installation instruction before starting installation. Plan the

complete installation before starting any work. This includes all aspects of the installation

including hood location, ducting, electrical requirements and adequacy of mounting

surfaces.

NOTE: The duct and electrical connection cutouts, when using a canopy extension, are to be per this

instruction and not those described in the hood installation instruction.

1. Prepare ceiling opening to accept duct and transition installation per Fig - 1.

Locate the 120 volt, 60 Hz power supply in the crosshatched area “A”. You can increase the total

opening by the area, “A” which will allow access to the hood junction box from the space above the

ceiling.

2. To prepare the wall for hood mounting, locate the four (4) mounting holes (7/32 Dia.) in the hood back

and layout the hole pattern on the wall.

Note: Use # 10 screws to fasten hood to wall framing or wall anchors and #10 screws if framing

is not present. Do not screw into wallboard.

HINT: You can mount the canopy extension to the hood, position hood against wall/ceiling, and mark

the mounting hole locations on the wall.

3. Lay hood in its back surface, position canopy extension on the hood top and secure with six (6) #8- SMS

provided, three (3) on each side. See Fig - 2.

4. Install transition to top of hood per instructions supplied with same.

5. Position hood, as prepared above, and secure with (4) #10 screws (see step-2).

6. Complete the electrical connections, duct connections and install ventilator per hood installation

instructions. Turn power on and check all operations.

Wall

Ceiling

Of Hood

Fig - 1

Fig -2

NOTE: Provide Cutout In Ceiling for

" A "

Extension

Hood

Screw From

Inside Of Hood

Center Of Transition/Ducting

Transition/Ducting

HOOD EXTENSION KITS

INSTALLATION INSTRUCTIONS

LHE636, LHE1236 / LHE648, LHE1248 / LHE660, LHE1260