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INSTALLATION: WIRING & CONTROLS
The VentCool PSC Tahoe Series Whole-House Fan Systems require a 115 volt electrical power supply of
The VentCool PSC Tahoe Series Whole-House Fan Systems require a 115 volt electrical power supply of
minimum 15A ampacity and maximum 15 Amp circuit overcurrent protection.
minimum 15A ampacity and maximum 15 Amp circuit overcurrent protection.
All electrical components, whether included with the VentCool system or supplied by others, must be rated
All electrical components, whether included with the VentCool system or supplied by others, must be rated
for the fan system's electrical load requirements; please refer to the VentCool Tahoe Series specifi cations
for the fan system's electrical load requirements; please refer to the VentCool Tahoe Series specifi cations
table for the electrical load requirements of the specifi c model to be installed.
table for the electrical load requirements of the specifi c model to be installed.
All wiring and connections must be made according to this manual and all applicable electrical wiring
All wiring and connections must be made according to this manual and all applicable electrical wiring
codes and standards. All applicable electrical codes must be followed to the satisfaction of the local
codes and standards. All applicable electrical codes must be followed to the satisfaction of the local
authority having jurisdiction.
authority having jurisdiction.
A dedicated circuit is strongly recommended for this fan system.
A dedicated circuit is strongly recommended for this fan system.
The Ventcool Tahoe series whole house fan is supplied pre-wired with fan control module (FC3JF) installed
The Ventcool Tahoe series whole house fan is supplied pre-wired with fan control module (FC3JF) installed
on fan assembly. Refer to Diagram 1 for the interconnection cable diagram. Refer to Diagram 2 for the fan
on fan assembly. Refer to Diagram 1 for the interconnection cable diagram. Refer to Diagram 2 for the fan
assembly electrical wiring diagram.
assembly electrical wiring diagram.
STANDARD WHF WALL CONTROLL INSTALLATION USING WTT PRODUCT
1. Install a dedicated 115VAC, 15 amp power outlet with in 15 foot of fan assembly
location. Verify power voltage and terminal orientation.
2. In living area (upstairs living space), install a PLASTIC RETROFIT SINGLE GANG BOX
roughly 5 feet off the fl oor for the whole house fan wall controller to be mounted in
(Refer to FIGURE 4). DO NOT INSTALL METAL GANG BOX
best sense the temperature for the living space. Do not install box in a location where
the temperature will be infl uenced such as in direct sunlight, on an exterior wall, etc...
Note:
Note:
The wall controller kit comes standard with 50 feet of cable to connect
between plastic box and the fan assembly. The maximum allowable cable
length is 100 feet using a connector and two 50 foot cables. Contact Field
Controls to purchase additional 50 foot cable and connector, if necessary.
3. Route the 50 foot plug&play cable between the plastic box and fan assembly. Refer to DIAGRAM 1 for cable
connections. Plug the cable into the splitter module. Plug the splitter module into the fan assembly fan control
module (FC3JF) (Refer to FIGURE 5). Plug the 2nd fan assembly Plug & Play cable into the remaining slot splitter
module. Extend the cable out of the plastic retrofit box (refer to FIGURE 6).
FIGURE 5 - PLUG CABLE TO FAN CONTROL MODULE
P/N 780104100 07/20 Rev B
DO NOT INSTALL METAL GANG BOX. Select a location that will
page 10 of 20
FIGURE 4 - PLASTIC
RETROFIT GANG BOX
FIGURE 6 - EXTEND CABLE
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