Massachusetts oil bu Study guides, Class notes & Summaries

What is the voltage found at the TT terminals - ANSWER 24 volts What are the 8 steps of a no heat call - ANSWER 1 talk to customer 2 check tt.3 check to make sure an emergency switch is on 4check to make sure there is oil in the tank 5 check to make sure the main power going to the unit is on six check to make sure that tank shut off valve is open 7 know whether the tank is located above or below the burner I know the type and style of the system that is being used on a one or two pipe system...

MASSACHUSETTS OIL BURNER LICENSE EXAMS WITH ACTUAL CORRECT QUESTIONS AND VERIFIED DETAILED ANSWERS 2024(NEWEST) ALREADY GRADED A+

Massachusetts oil burner study guide latest updated What is the voltage found at the TT terminals - Answer️️ -24 volts What are the 8 steps of a no heat call - Answer️️ -1 talk to customer 2 check tt.3 check to make sure an emergency switch is on 4check to make sure there is oil in the tank 5 check to make sure the main power going to the unit is on six check to make sure that tank shut off valve is open 7 know whether the tank is located above or below the burner I know the type an...

Massachusetts oil burner study guide Accurate 100% What determines the gallons per hour of a nozzle - ANSWER Manufacturer ,the bore size, pump pressure or Orphus What is a series circuit - ANSWER an electrical or piping circuit where all of the current or fluid flows through the entire circuit What is a degree day - ANSWER The average temp for the day - 65 What is the flash point of number 2 fuel oil - ANSWER 115 degrees Fahrenheit When does the law require a combustion efficien...

MASSACHUSETTS OIL BURNER LICENSE EXAM QUESTIONS WITH CORRECT ANSWERS | LATEST UPDATE 2024/2025 | GRADED A+. What are the 3 funtions of an Oil Burner nozzle? - correct answer Atomize, Meter, Patter. What are the 2 voltage circuits of a primary control? - correct answer Line & Low. What is the function of a fuse? - correct answer Protect circuit. What is the High Limit cut out? - correct answer Max safe Temp or Pressure setting. What is the High Limit cut in? - correct answer Cut out minus Dif...

What is the voltage found at the TT terminals - Answer 24 volts What are the 8 steps of a no heat call - Answer 1 talk to customer 2 check tt.3 check to make sure an emergency switch is on 4check to make sure there is oil in the tank 5 check to make sure the main power going to the unit is on six check to make sure that tank shut off valve is open 7 know whether the tank is located above or below the burner I know the type and style of the system that is being used on a one or two pipe sy...

Massachusetts Oil burner Practice Questions with Complete Solutions The cross connection between two supply tanks shall not exceed? 660 gallons When is an automatic draft control not required? When the equipment is designed to control the draft. Combustion performance testing can indicate: Improper air oil mixture, too much combustion air, and low pump pressure. If a second oil-burning appliance is installed in a single chimney, you must insure: Sufficient draft is available for ...

Massachusetts Oil Burner Study Guide 2024 with Complete Solutions.

What is the voltage found at the TT terminals - Answer 24 volts What are the 8 steps of a no heat call - Answer 1 talk to customer 2 check tt.3 check to make sure an emergency switch is on 4check to make sure there is oil in the tank 5 check to make sure the main power going to the unit is on six check to make sure that tank shut off valve is open 7 know whether the tank is located above or below the burner I know the type and style of the system that is being used on a one or two pipe sy...