
Form #43219020 
Sept 2012 
CONNECTION WIRING DIAGRAM – Direct Spark Ignition
 
FIELD CONNECTION AND THERMOSTAT WIRING DIAGRAMS 
A.  LINE VOLTAGE (120V) THERMOSTAT CONNECTIONS – SINGLE HEATER PER THERMOSTAT 
 
 
B.  LINE VOLTAGE (120V) THERMOSTAT CONNECTIONS – MULTIPLE HEATERS PER THERMOSTAT 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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