9
WALL CONTROLS
CENTRAL CONTROLS
These cannot be used with another central control
*Maintain polarity between control and FAA
(+ → + ; - → -)
ECO SERIES* FEATURES CONNECT TO
ECO-Touch® • Our most complete, yet easy-to-use control system
• Sleek design with backlight touchscreen LCD
• ECO mode selects the best operating mode and speed for the season, minimizing energy use
associated with ventilation
• Set preferred indoor relative humidity range and ventilation mode for day and night conditions
• No battery to replace, all programmed settings are retained during power outages
• Maintenance reminder indicator
• Error code messages reduce troubleshooting time
B
A
→
D+
ECO-Touch
IAQ
• Integrated VOC Sensor
• Our most complete, yet easy-to-use control system
• Sleek design with backlight touchscreen LCD
• ECO mode selects the best operating mode and speed for the season, minimizing energy use
associated with ventilation
• Set preferred indoor relative humidity range and ventilation mode for day and night conditions
• No battery to replace, all programmed settings are retained during power outages
• Maintenance reminder indicator
• Error code messages reduce troubleshooting time
ECO-Feel
• ECO mode selects the best operating mode and speed for the season, minimizing energy use
associated with ventilation
• Integrated VOC Sensor
• No battery to replace, all programmed settings are retained during power outages
1. Ensure that unit is not plugged when connecting the control
2. Recirculation mode is only available with the Flex100H ES, HERO series and the models with the “R” sufx at the end of the model
number.
The wiring connectors can be removed for easier connection.
* Please see instruction manuals for individual controls for proper wiring and set up of control systems.
EDF SERIES FEATURES CONNECTS TO
EDF8
• MODE button provides 3 modes of operations: VENTILATION, RECIRCULATION, and
STANDBY mode.
• User selected fan speed: Reduced, Medium, Normal, and 20 minutes per hour.
• AUTO setting allows the homeowner to deactivate the dehumidistat.
• When the humidity exceeds the desired setpoint, the ventilation system operates at
normal speed.
• Once the desired humidity level is achieved, your ventilation system resumes to its previ-
ous mode of operation.
EDF3 • Press button once for ECONO mode: continuous low or medium speed.
• Press button twice for 20 MIN/H mode: the unit will cycle 20 minutes ON/40 minutes OFF
at intermittent speed and repeat.
• Press button three times for CONT mode: the unit will run continuously in ventilation or
recirculation on HIGH speed.
W
W