User manual FIELD CONTROLS 04592700

[. . . ] The ADA-1 simplifies the control wiring connections to Field Controls combustion air/venting equipment by using the appliance's damper control cable. [. . . ] The ADA-1's control cable is then connected to the combustion air/venting equipment's three control terminals. The three control terminals and the control cable's three corresponding terminals are clearly and identically marked for easy, foolproof field connection. Upon a call for heat, the appliance's burner control circuit sends out a call for heat to the automatic damper, which must open before allowing the burner to fire. This call for heat is intercepted by the ADA-1, and sent to the combustion air/venting equipment first. If the automatic damper has a strain relief bracket, use the strain relief provided with the ADA-1. Connect the 24V ADA-1 control cable to the combustion air/venting equipment being installed, by connecting the three fork terminals marked T1, T2, and T3 (orange, black, and yellow respectively) to the corresponding T1, T2, and T3 terminals on the equipment being installed. Use an extra strain relief or plastic bushing if none is provided with the equipment. To complete the installation, complete the line-voltage wiring to the combustion air/venting equipment being installed, following the installation instructions for the particular equipment. [. . . ] To complete the installation, complete the line-voltage wiring to the combustion air/venting equipment being installed, following the installation instructions for the particular equipment. [. . . ]