15fantechAUXILIARY CONTROL – These controls can be paired with central controls or combined together.RTS2* • 20- minute timer with LED light• Boosts system to high speed with the touch of a button• Up to 5 can be used in one system• Use in bathroom, kitchen, laundry roomRTS5 • 20/40/60 minute timer with LED light• Boosts system to high speed with the touch of a button• Up to 5 can be used in one system• Use in bathroom, kitchen, laundry roomMDEH1 • Rotary dial Dehumidistat• Multiple units can be used• We recommend setting the relative humidity above 80% during the summerLow Voltage Control Systems* Please see instruction manuals for individual controls for proper wiring and set up of control systems.CENTRAL CONTROLSThese cannot be used with another central controlCONTROLS FEATURES CONNECT TOECO-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 dayand night conditions• No battery to replace, all programmed settings are retained during poweroutage• Maintenance reminder indicator• Error code messages reduce troubleshooting timeEDF7 • MODE button provides 3 modes of operations: Ventilation , Recircula-tion and Standby• User selected fan speed: Reduced, Medium, Normal and 20 minutesper hour• AUTO setting allows the homeowner to deactivate the dehumidistat• When the humidity exceeds the desired setpoint, the ventilation sys-tem operates at Normal speed.• Once the desired humidity level is achieved, your ventilation systemresumes to its previous mode of operationEDF1 • Press button once for continuous Reduced speed• Press button twice and the unit will cycle 20 minutes ON/ 40 minutesOFF and repeat• EDF1 – Press button a third time and the system will run continuouslyon HIGH speed1. Ensure that unit is notplugged when connectingthe control2. Recirculation mode is onlyavailable with the “R” suffixat the end of the modelnumber.The wiring connectorscan be removed foreasier connection.*Maintain polaritybetween controland ERV(+ → + ; - → -)WWWWWW+T-TDD+T-T