Installer Section - Field Controls VentCool Summit S-Class Series Installation, Wifi Setup And User Manual

This manual is separated into two different sections: one for the Homeowner and one for the Installer.
The Homeowner section contains information on features and operation of the wall control.
CAUTIONS
Turn off power before installing whole house fan and
controls.
Read and follow all instructions carefully, including those
included with the whole house fan. Read entire manual
before installing products.
Follow all local electrical codes during installation. All
wiring must conform to local and national electrical
codes.
Step 1. Connect iM3 WiFi Module to FC3JF
The FC3J Fan Control and iM3 WiFi Module are
connected using the 25-foot Plug&Play cable provided.
Plug one end of the cable into the FC3JF Fan Control and
the other end into the iM3 WiFi Module.
iM3 WiFi Module
WiFi Switch
IDTS
Plug&Play Cable
3.3V
ODTS
Make sure the connections are secure.
Place the iM3 away from the WHF. The iM3 can be
attached to a non-metal surface using the two mounting
tabs or left suspended by the cable. The iM3 includes an
internal built-in temperature sensor which allows the App
to display the attic temperature.

INSTALLER SECTION

FC3JF
Fan Control
25-foot
Installation should be performed by a qualified
individual with sufficient experience and skill.
Use cautions when mounting components to surfaces
that may have concealed wiring beneath the surface.
When servicing WHF controls, turn off all power to
these items.
Step 2. Power the Whole House Fan
Apply power to the whole house fan.
The led on the iM3 WiFi module
lights up as solid red when NOT
connected to the WiFi network.
If the homeowner is ready to proceed with Wifi setup, push
the WiFi switch on the iM3 WiFi module to broadcast the
iM3 WiFi network. The module will broadcast its WiFi
network for 30 minutes.
Model iM3
PN 580011703
page 2 of 8
Model iM3
PN 580011703
The LED will blink when the
module is broadcasting its WiFi
network. Once connected to the
home network the LED will be
solid green.
P/N 780104503 4/20 Rev A