Author Question: The ignition transformer provide A) 120 to 240 volts AC to the electrodes B) 8,000 to 15,000 ... (Read 25 times)

KimWrice · **on:** Jul 26, 2018

The ignition transformer provide

A) 120 to 240 volts AC to the electrodes B) 8,000 to 15,000 volts DC to the electrodes
C) 8,000 to 15,000 volts AC to the electrodes D) 120 to 240 volts DC to the electrodes

Question 2

The purpose of the oil valve on an oil burner is to

A) flow to the nozzle stops when the burner shuts down
B) provide a manual oil shutoff in case of emergency
C) control the amount of oil entering the combustion chamber
D) regulate the pressure that is delivered to the nozzle