[. . . ] AUTOMATIC DAMPER ADAPTOR Model: ADA-1 The ADA-1 Automatic Damper Adapter is intended for use with boilers and water heaters having a 24V automatic vent or flue damper. [. . . ] Mount the ADA-1 in a location near the appliance damper, where the appliance damper control cable will reach the receptacle inside the ADA-1, and where the ADA-1 damper cable will reach the damper, by installing screws through the back of the ADA-1. WARNING: DO NOT INSTALL SCREWS INTO A RACEWAY OR OTHER ENCLOSURE ON THE APPLIANCE WHERE ELECTRICAL WIRING MAY BE PRESENT!WARNING: DO NOT OBSTRUCT ANY CAUTION OR WARNING LABLES ON THE APPLIANCE!Disconnect the appliance damper control cable, and reconnect it to the receptacle inside the ADA-1, using an appropriate knockout on the ADA-1. Use care to align the groove in the plug with the spline in the receptacle. If the damper control cable does not have a knockout hole strain relief, use the one provided with the ADA-1. [. . . ] Complete the checkout procedure for the equipment being installed, following the instructions for the particular equipment. Page 2 P/N 46474000 10/04 [. . . ]