Oil burner 2 latest - Study guides, Class notes & Summaries

What is the first thing a tech should do when arriving at a no combustion call? - AnswerAsk how many times the customer reset the unit. What is the best long term solution for preventing a clogged nozzle? - Answer- -Remove any underground storage tanks. -Install a quality oil filter. -Cut the suction line 10" above the tank outlet to prevent sludge. Hot water and steam valves are interchangeable. - Answer- False When in the presence of a flame, a cad cell normally reads.. - Answer- 300-10...

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...

OIL BURNER LICENSE STUDY GUIDE ( MASSACHUSETTS ) EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | 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: Cu...

ABSA: 4th Class Part B - Comprehensive Exam 2 Latest Update Graded A+ What must be located outside a Class T machinery room? Select one: a. Spare flashlights b. Disposable coveralls c. Machinery shut off switch d. Light switches c Degradation of heat transfer fluid of a hot oil system will begin to occur if: Select one: a. The oil filter is not serviced regularly b. The oil temperature is above a specified range, for an extended period of time c. The oil is allowed to ch...

Stationary Engineer Exam Questions With Correct Answers Latest (GRADED A+) On a gas fired boiler what is the proper gas to air mixture - Answer 30%-70% and in special arrangements it can be as high as 100% . ANSWER CHAPTER 11 remember% What is the total hardness in a system that was found to have calcium hardness of 60ppm and magnesium hardness of 18ppm and carbon hardness of 12 ppm? - Answer TH=(Ca x 2.5) + (Mg x 4.1)nTH=(60 x 2.5) + (18 x 4.1)nTH= 150+73.8 =( 223.8 PPM) How often s...

OIL BURNER LICENSE STUDY GUIDE ( MASSACHUSETTS ) EXAM | QUESTIONS & 100% CORRECT ANSWERS (VERIFIED) | LATEST UPDATE | GRADEA+ 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 ...

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...

How often shall fuel-oil storage tanks and piping be inspected for leaks? - Correct Answer-Weekly. For what two purposes is fuel-oil generally used in buildings? - Correct Answer-(1) Emergency generators. (2) Heat. How often shall fuel-oil storage tanks have their float switches tested? - Correct AnswerWeekly. Fuel-oil transfer shall be conducted under the ____ supervision of a P-98 COF holder. - Correct Answer-General. Fuel-oil system testing shall be conducted under the ____ supervisio...

Oil Burner License Complete Questions and Answers(Latest Update 2024)!! What is the first thing a tech should do when arriving at a no combustion call? - ANSWER Ask how many times the customer reset the unit. What is the best long term solution for preventing a clogged nozzle? - ANSWER -Remove any underground storage tanks. -Install a quality oil filter. -Cut the suction line 10" above the tank outlet to prevent sludge. Hot water and steam valves are interchangeable. - ANSWER False...

MASSACHUSETTS OIL BURNER PRACTICE EXAM VERSION 1&2 COMPLETE 250 QUESTIONS AND CORRECT VERIFIED ANSWERS LATEST UPDATED VERSIONS