Log In


Engine_2014 : Motor Plants and Auxiliary Boilers - 1767/2614
Get a hint
« Previous Question
All oil-fired boilers, regardless of intended mode of operation, with automatic safety control systems must automatically close the burner valve when__________ .
A) flame in boiler furnace is confirmed
B) actuated by boiler safety trip
C) burner is properly seated
D) starting trial for ignition occurs
loading answer...
Comments
There are no comments for this question.
0 0 0%

Study Mode
Answers Only
Options
view all logged questions
Clear Score