Product Description
RobertShaw 780-845 IGNITION CONTROL SP845Product Detail :780-845 | ||||||||||||||||||||
Intermittent pilot ignition control - 24 VAC When the thermostat calls for heat, the 780-845 control simultaneously initiates ignition sparking and opens the pilot valve portion of the gas valve. Pilot flame recognition stops ignition sparking and opens the main valve portion of the gas valve. Pilot burner flame is continuously monitored at a synchronous frequency for the duration of the heating cycle. Should the pilot flame fail during the heating cycle, the control will shut off the main valve until the pilot flame is established. Identifying Your Robertshaw ICU Terminals
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