3. Attach four (4) nuts (included with hood) to the weld
studs. Tighten nuts with a 11/32'' nut driver to secure
the blower to the hood.
Wiring the Hood with an
Integral Blower
inches (millimeters)
18⅞"
18⅞"
18⅞"
(473)
(473)
8¼"
8¼"
8¼"
(208)
(208)
(208)
Figure 13: Integral Blower Model VTN1090
Integral Blower models are integrated into the hood at the
time of installation. For complete installation instructions
see the instructions supplied with the blower unit.
1. Remove junction box channel covering the wires (see
Figure 8 on page 12).
2. Remove circular knockouts (see Figure 8 on page 12).
3. Install strain relief (not included) into one of the circular
knockouts.
4. Connect the blower's Molex plug connector to the
connector present inside the hood, as shown in
Figure 14.
From Control Panel
Figure 14: Wiring the Hood with an Integral Blower
5. Connect the power supply wires to the hood wires in
the following order: black to black, white to white, and
green wire to green ground screw on chassis. Use
spring type wire nuts.
Installation Instructions
10⅞"
10⅞"
10⅞"
(275)
(275)
(275)
13⅛"
13⅛"
13⅛"
(335)
(335)
From Blower
•
Spring type wire nuts rated for a minimum of two
(2) #18 gauge wires and maximum of four (4) #14
gauge wires, UL & CSA rated to 600V and 302°F
(150°C.)
6. Close the junction box cover.
Wiring the Hood with a
Remote Blower
inches (millimeters)
2⅛"
(54)
1⅞"
(48)
6½"
(165)
12⅞"
(327)
For complete installation instructions see the instructions
supplied with the blower unit.
1. Remove junction box channel covering the wires (see
Figure 8 on page 12).
2. Remove circular knockouts (Figure 8 on page 12).
3. Install strain relief (not included) into one of the circular
knockouts.
4. Install 1'' (25.4 mm) conduit connectors.
5. Run black, white, and green wires (#12 AWG) in 1''
(25.4 mm) conduit from the power supply to the
junction box.
6. Connect the power supply wires to the hood wires in
the following order: black to black, white to white, and
green wire to green ground screw on chassis. Use
spring type wire nuts.
•
Spring type wire nuts, rated for a minimum of two
(2) #18 gauge wires and maximum of four (4) #14
gauge wires, UL & CSA rated to 600V and 302°F
(150°C).
13⅝"
(346)
2⅛"
(54)
1 2⅛"
(308)
dia. 9⅞
(251)
20¾"
(527)
1 0"
(254)
1 9⅞"
(505)
Figure 15: Remote Blower
English | 14 |