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11
Complete Preparation
1. Determine and make all necessary cuts for the vent system.
IMPORTANT: When cutting or drilling into the ceiling or wall,
do not damage electrical wiring or other hidden utilities.
2. Determine the location where the 1/2" (1.3 cm) wiring conduit
will be routed through the ceiling or wall between the in-line
blower and the range hood.
3. Drill a 1
1
/
4
" (3.2 cm) hole at this location.
4. Locate the electrical terminal boxes in the in-line blower
housing and range hood (see “Complete Preparation” in the
“Prepare Location” section). Remove the terminal box covers
and set the covers and screws aside.
5. Remove the electrical knockout from the in-line blower
housing and range hood (see “Complete Preparation” in the
“Prepare Location” section) to prepare for the installation of
the UL listed or CSA approved 1/2" (1.3 cm) wiring conduit
and conduit connector.
6. With the range hood mounted (see the “Install Range Hood”
section), run the 1/2" (1.3 cm) wiring conduit between the in-
line blower motor housing and the range hood. Pull enough
1/2" (1.3 cm) wiring conduit to allow for easy connection to
the terminal boxes in the in-line blower housing and range
hood.
7. Run the six 18 AWG wires through the 1/2" (1.3 cm) wiring
conduit and conduit connectors and into the terminal
boxes on the in-line blower housing and range hood. Leave
enough wire length in each terminal box to make the wiring
connections.
8. Install the conduit connectors and conduit to the in-line
blower housing and range hood electrical terminal boxes.
9. Connect the vent system to the range hood and in-line
blower system and seal all joints with clamps.
Make Electrical Connections for In-Line
Blower Motor System
Electrical Connection Inside In-line Blower System
1. Disconnect power.
2. Connect the wires from the wiring conduit to the wires from
the motor electrical plug cable inside the in-line blower
housing terminal box.
3. Use UL listed wire connectors and connect the black wires
(C) together.
4. Use UL listed wire connectors and connect the white wires
(D) together.
5. Use UL listed wire connectors and connect the red wires (E)
together.
6. Use UL listed wire connectors and connect the blue wires (F)
together.
7. Use UL listed wire connectors and connect the gray wires (G)
together.
A
B
WARNING
Electrical Shock Hazard
Disconnect power before servicing.
Replace all parts and panels before operating.
Failure to do so can result in death or electrical shock.
A. UL listed or CSA approved
1/2" (1.3 cm) wiring conduit
B. UL listed wire connectors
C. Black wires
D. White wires
E. Red wires
F. Blue wires
G. Gray wires
H. Green (or yellow/green) and
green/yellow wires
I. Motor electrical plug cable
A
B
C
D
E
F
G
H
I
A. Electrical terminal box
B. Electrical knockout
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