THE FIELD CONTROLS CO. MODEL: ASK-3 SPILLAGE SAFETY KIT Installation of a SPILLAGE SAFETY SWITCH is recommended for L.P. and Natural Gas-fired systems with draft hoods. This device is installed to detect flue gas spillage from a blocked flue system and/or inadequate draft. This device MUST be installed by a qualified installer in accordance with the manufacturer's installation instructions. Wiring should be in accordance with the National Electrical Code and applicable local codes.
ADJUSTING THERMOSTAT ANTICIPATORY: Disconnect one side of the thermostat circuit at the gas valve or burner control, and connect an ampere meter into the circuit. With the system running, take an amperage reading on the circuit. Check the nameplate or instructions for the thermostat to obtain the proper amperage level. Adjust amperage level by moving the anticipatory lever. Reconnect the thermostat to the gas valve and start the system operating.
4. Adjust thermostat control to call for heat. Allow approximately 2 minutes for the system flue gases to back up and the gas burner to DIAGRAM B shut off. 5. Wait 2 to 3 minutes. Push the reset on the spillage switches, then $5%-3 Spillage re-light appliance and perform Step 3 again. SWITCHES 6. Re-connect vent pipe connection and cycle system 2 to 3 times to ensure proper operation. ZL WIRE Lb NOTE: Shut-down of appliance burner should not be more than 10 minutes.
PER-INSTALLATION INSPECTION INSTRUCTIONS FOR EXISTING APPLIANCES: Recommended procedure for safety inspection of an existing appliance installation by the National Fuel Gas Code 54, 2223.1 Appendix H: The following procedure is. intended as a guide to aid in determining that an appliance is properly installed and is in a safe condition for continuing use.
