RMGA - Rocky Mountain Gas Association Practice Test
RMGA Gas Appliance Installation and Service 2
What is the function of a gas appliance's thermocouple or thermopile?
Select your answer
A
To ignite the main burner
B
To sense pilot flame presence and hold the gas valve open only when the pilot is lit
C
To measure flue gas temperature
D
To regulate gas pressure to the burner
Hint