Jenn-Air LI3UNB/W10274316B Ventilation Hood User Manual


 
9
Optional Duct Cover Installation
1. Attach the full-width duct cover to the top of the range hood
with the screws provided with duct covers. The duct cover
must be attached to the top of the range hood before
mounting the range hood to the wall. For information on
ordering the optional duct cover, see the “Accessories”
section.
Complete Preparation
1. Determine and make all necessary cuts in the wall for the vent
system. Install the vent system before installing the range
hood. See the “Venting Requirements” section.
2. Determine the location where the power supply cable will be
run through the wall.
3. Drill a 1¹⁄₄" (3.2 cm) hole at this location.
4. Pull enough power supply cable through the wall to allow for
easy connection to the terminal box.
5. Install the 10" (25.4 cm) square x 10" (25.4 cm) round vent
transition with damper to top of the range hood using 4 -
3.5 x 9.5 mm screws.
6. Remove terminal box cover and set aside.
7. Remove knockout from the back of the vent hood and install
a UL listed or CSA approved ¹⁄₂" strain relief. See “Make
Electrical Connection” section.
8. Place the range hood near its mounting position and run the
power supply cable through the strain relief into terminal box
(enough to make connection).
9. Tighten the strain relief screws.
Install Range Hood
The hood attaches to the wall by the 2 mounting screws in the
wood support mounted to the wall in the “Range Hood Mounting
Screws Installation” section.
1. Using 2 or more people, hang the range hood on the wall by
placing the slotted holes in the range hood back over the
2 screws mounted to the wood support mounted to the wall.
NOTE: If your installation uses the optional duct cover, the
vent system needs to be connected to the hood and the duct
cover mounted to the top of the range hood before tightening
the mounting screws. See steps 5 and 6.
2. Push the range hood up into the narrow slots, align the
bottom of the hood to the horizontal line, level the hood, and
tighten the 2 mounting screws.
3. Mark 2 lower mounting hole locations. Drill ¹⁄₈" pilot holes if
the holes are located into wood. If holes are not located into
wood, remove the hood and drill two ³⁄₈" pilot holes and insert
10 x 50 mm wall anchors. Remount the hood, level, and
tighten the upper screws. Install 2 - 6 x 80 mm screws into
the lower mounting anchors and tighten.
4. Install 4 - 4.2 x 19 mm screws through the back of the hood
into the wood support and tighten.
5. Connect vent system to hood. Seal all joints with clamps.
6. If your installation uses the optional duct cover, mount it to
the top of the range hood following the instructions supplied
with the duct cover.
Install Range Hood Blower Motor
1. Install the range hood blower motor assembly inside the hood
canopy with the wiring to the left.
2. Slide the left mounting plate flange under the bracket.
3. Push the right end of the mounting plate up and snap into
spring tab.
NOTE: The spring tab should be outside of the slot in the
mounting plate.
A. Blower motor
A. Bracket
B.Mounting plate flange
A. Spring tab
A
A
B
A