User manual FIELD CONTROLS 46080800

[. . . ] Mount the switches approximately 2 1/2 inches from the opposite ends and sides of the draft hood opening. Two (2) switches are recommended on appliances without a factory supplied spill switch. Mount the switches approximately 3 inches from the side of the draft hood opening and the second switch (if used) 3 inches from the opposite side of the draft hood. [. . . ] (See Figure 3) If the appliance has a factory built-in switch, mount a single switch 3 inches from the side opposite the factory switch. VERTICAL DRAFT HOOD (See Figures 5 & 6 or Figure 13 for water heaters) 1. Two (2) switches are recommended on appliances without a factory supplied spill switch. Mount the spill switch onto the bottom edge of the draft hood and the second switch (if used) approximately 90 degrees from the first switch or 90 degrees from the factory supplied switch. Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Page 2 DRAFT CONTROLS (See Figures 7 & 8) NOTE: GSK style switches are designed for draft control models 4" MG1 through 9" MG1. Locate the spill switch along the bottom edge of the draft control ring. Swing the gate to make sure the gate does not hit the screw head or the switch. two (2) wire conductor (NOT INCLUDED) to wire between the spill switches and the TCA-1. Thread the junction block into the thermocouple port and thread the thermocouple into the bottom of the junction block. Mount the two (2) spill switches onto the draft hood so the switches do not contact any metal. Connect the one terminal of each switch with 12 ga wire and then connect it to the thermocouple junction block. Next, connect the two remaining terminals together using a short length of 12 ga wire. Route and secure the wires to the water heater enclosure with acceptable hold down tabs, keeping the wires away from any hot surface area. Block the flue pipe above the draft control, draft hood or draft diverter. [. . . ] Route and secure the wires to the water heater enclosure with acceptable hold down tabs, keeping the wires away from any hot surface area. Block the flue pipe above the draft control, draft hood or draft diverter. Re-establish gas supply to appliance and re-light pilot (if required). [. . . ]