Step 5. Install the WFM Plug-In Module
Make sure the Plug-In Module is
oriented with the SILVER chip side up
as illustrated. Use the guide to insert
the module.
HOFF
SetCool To
SPEED
Indoors
Module is
SILVER side up.
Verify that WIFI is flashing on the WTT. This
indicates that the WFM module is plugged into
the WTT correctly. If WIFI is not flashing, verify
that the WFM is oriented correctly (SILVER
side up) and that it’s plugged in completely.
WIFI
Step 7. Connect the Cable(s) to WTT
Connect the cable with the “RED”
marker into the “RED” connector.
The LCD display should be lit. If
not, check the connector.
Attach the WTT wall control to the plastic gang box using the
screws provided. Attach the wall plate to the WTT using the
screws provided in the wall plate.
Step 8. Attach the WTT and Wall Plate
Refer to the WFM Homeowner Quickstart manual for setting up
the account and connection the WFM to the home WiFi
network.
Step 11. Connecting WFM to Home Network
If a sensor is installed, connect the
cable with the “YELLOW” marker
into the “YELLOW” connector.
Step 6. Power the Fan
Apply power to the fan. If the fan automatically starts up,
remove power and check the wiring. If the problem persists,
contact us.
For a 2-Speed fan, PRESS then PRESS to
lower the fan speed to Low (L). PRESS then
PRESS to return to High (H) Speed.
PRESS then PRESS to select
TEMPERATURE CONTROL.
Step 10. Checking the Installation
PRESS to turn the fan ON. Fan should be running.
ON/OFF
PRESS then press to select TIMER CONTROL.
MODE
Verify that the fan is running in High speed. For a 3-Speed fan,
PRESS then PRESS to lower the fan speed
to Medium (M). PRESS then PRESS to lower
the fan speed to Low (L). PRESS then PRESS
to return to High (H) speed.
SPEED
CHECK FAN OPERATION
CHECK FAN SPEEDS
SPEED
SPEED
SPEED
SPEED
RETURN TO TEMPERATURE CONTROL
MODE
ON/OFF
PRESS to turn the fan OFF.
Step 9. Set the Number of Fan Speeds
The WTT is factory set to a two speed fan. For three-speed or
one-speed fan installations, the number of fan speeds available
needs to be changed to reflect the type of fan installed.
To change the number of speeds, PRESS and HOLD
until the first option is displayed. PRESS again to
display the number of speeds. PRESS to set a 3-speed
fan or PRESS to set a 1-speed fan.
MODE
MODE
Step 4. Feed Cable to Gang Box
If the optonal TS3J Outdoor
Temperature Sensor is being
installed, install it now. (See the
TS3J Installer Guide.)
Feed the other ends of the cable from
the FC3J and the TS3J (if installed)
through the wall and the opening in the
gang box. Insert the gang box into the
wall opening and secure.
i
Model WTT
Module
