Thermador VCIN36JP Installation Instructions - Page 16

Wiring the Hood with an, Inline Blower

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Wiring the Hood with an Inline Blower Both VCIN and VCIB custom insert models can be installed with inline blowers. For complete installation instructions see the instructions supplied with the blower unit. 12 1/8" (308 mm) 12 " (305 mm) 7/8" (22 mm) ø 9 7/8" (251 mm) 19 1/8" (486 mm) 13/4" (44 mm) 12 7/8" (327 mm) 14 3/8" (365 mm) Figure 10: VTI1010D Inline Blower 1. Remove junction box channel covering the wires (see Figure 5 on page 11). 2. Remove circular knockouts (Figure 5 on page 11). 3. Install 1" (25.4 mm) conduit connectors. 4. Run black, white, and green wires (#12 AWG) in 1" (25.4 mm) conduit from power supply to junction box. 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 supplied. • Lost or missing wire nuts should only be replaced with 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. Connect the "pigtail" to the connector inside the junction box. 7. Run five (5) wires (#14 AWG) in 1" (25.4 mm) conduit from the inline blower to the second conduit connector. 8. Connect the inline blower to the pigtail wires as per Figure 11. Connect the inline blower green (ground) wire to the ground screw in the junction box. 9. Close the junction box cover. Figure 11: Wiring the Hood with an Inline Blower English 14

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English 14
Wiring the Hood with an
Inline Blower
Both
VCIN
and
VCIB
custom insert models can be
installed with inline blowers. For complete installation
instructions see the instructions supplied with the blower
unit.
1.
Remove junction box channel covering the wires (
see
Figure 5 on page 11
).
2.
Remove circular knockouts (
Figure 5 on page 11
).
3.
Install 1” (25.4 mm) conduit connectors.
4.
Run black, white, and green wires (#12 AWG) in 1”
(25.4 mm) conduit from power supply to junction box.
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 supplied.
•
Lost or missing wire nuts should only be replaced
with 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.
Connect the “pigtail” to the connector inside the
junction box.
7.
Run five (5) wires (#14 AWG) in 1” (25.4 mm) conduit
from the inline blower to the second conduit connector.
8.
Connect the inline blower to the pigtail wires as per
Figure 11
. Connect the inline blower green (ground)
wire to the ground screw in the junction box.
9.
Close the junction box cover.
Figure 10:
VTI1010D
Inline Blower
Figure 11: Wiring the Hood with an Inline Blower
12
1/
8
"
(308 mm)
14
3/
8
"
(365 mm)
7/
8
" (22 mm)
1
3/
4
"
(44 mm)
19
1/
8
"
(486 mm)
ø 9
7/
8
"
(251 mm)
12
"
(305 mm)
12
7/
8
"
(327 mm)