NuTone 8310 installation instructions Making Connections

Models: 8310

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MAKING CONNECTIONS

MAKING CONNECTIONS

IMPORTANT: Prior to making wiring connections, disconnect electrical power at the main source and leave it off until the installation is complete. All wiring must comply with electrical codes.

1.Refer to Figure 1. Place wiring into the outlet box. Secure the connections with approved wire connectors and replace the cover plate.

2.Refer to Figure 2. Run 120vAC wiring (with ground) from main source through wall switch to the fan location.

3.Using wire nuts, connect supply wires to fan wires as follows: black to black, white to white. Connect ground wire to green ground screw.

4.Use electrical tape to insulate all wire nut connections.

5.Replace junction box cover and secure with screw.

6.Refer to Figure 3. Install outside wall cap with flange against outside of brick or sheathing, allowing sufficient room around flange for caulking. Connect discharge opening in fan housing to outside wall cap with standard 312" x 10" duct.

7.Refer to Figure 4. For vertical discharge installations, use elbow and 314" x 10" ductwork extended into roof cap.

BLACK HOT

WHITE

COMMON

GREEN GROUND

GROUND SCREW

FIGURE 1

FAN

JUNCTION

BOX

BLACK

HOT

WHITE

COMMON

GREEN

GROUND

120vAC 60 Hz

FIGURE 2

90°

 

ELBOW

 

 

WALL

WALL

VENT

 

FAN

 

FIGURE 3

ROOF

VENT

90°

ELBOW

FAN

EAVE

 

VENT

FIGURE 4

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NuTone 8310 installation instructions Making Connections