Honeywell Protectorelay® Oil Burner Control, 120/240 VAC, 3.7 to 7.4 A, Intermittent Ignition, -40 to 130 deg F, Junction Box Mount, 4-3/8 in H x 4 1/8 in W x 2 1/2 in D, Domestic
The TRADELINE intermittent ignition oil primary control operates the oil burner, oil valve (if desired) and the ignition transformer in response to a call for heat from the thermostat. Through a C554 Cad Cell Flame Sensor, the R8184 monitors the burner flame and shuts down the system on ignition failure or on flame failure during the run cycle. A light emitting diode (LED) on the terminal strip lights when the safety switch opens to provide safety shutdown indication. A manual reset button is provided to reset the safety switch after lockout. For convenience in system maintenance, the safety switch can be manually opened using a lever on the front of the control. Clock thermostats that power the clock through the primary control transformer will lose time during lockout unless backup batteries are installed.