The wires (R, C, & W ) from the air handler to the thermostat can run parallel with the wiring from the AirCycler® g1 to the air handler. The fan wire (G) must be interrupted by the AirCycler® g1. Some thermostats do not require a common (C) connection.
Gf - Fan To Furnace DAMPER V - Vent White Vnc - Normal Closed Vent SELECTING YOUR COMPONENT EQUIPMENT AIR HANDLER The 2012 IECC requires the central blower used with the AirCycler® g1 to use an electronically commutated motor. AC DOC REV 9/14/2016...
It is recommended that the damper be as close to the return air plenum and the AirCycler® g1 controller as possible, and the inlet duct connect to the return plenum upstream of the system filter, and down- stream of any duct mounted sensors.
The AirCycler® g1 controller can be installed near the thermostat or out of view on/near the air handler unit. Warning: Before installing the AirCycler®, turn off all power to the furnace. There may be more than one power to disconnect.
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If you want to set hours of operation press the UP arrow for yes [YS]. Press MODE to select yes. The AirCycler® g1 will prompt you to enter the hour you would like the ventilation to begin and the hour you want it to end followed by the current time.
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If you want to set hours of operation press the UP arrow for yes [YS]. Press MODE to select yes. The AirCycler® g1 will prompt you to enter the hour you would like the ventilation to begin and the hour you want it to end followed by the current time.
7.0 POWERING OFF Warning: It is not recommended to turn off the AirCycler® if the unit is used as a ventilation controller. From normal operation hold the MODE button for 10 seconds. You will have the option to turn the unit off. Press the UP arrow for yes [YS].
SOFTWARE VERSION To determine the software version used in your controller press and hold the DOWN arrow for 15 seconds (from normal operation). The software revision number will be displayed on the screen. APPENDIX A ASHRAE 62.2 REFERENCE CHART Square Footage CFM Required: 7.5 CFM * (N+1) + A * 0.01 N = No.
Problem: Central fan does not shut off when AirCycler® g1 is removed from base (when thermostat fan switch is on) Check wiring - “G” wire from thermostat should be wired to “Gt” on AirCycler® g1. “Gf” on AirCycler® g1 should be connected to “G”...
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