Oil burners Study guides, Class notes & Summaries
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Massachusetts Oil burner Exam Bundle (Graded A)
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Oil burner License Study Guide (Massachusetts) Questions and Answers
Massachusetts Oil burner Practice Exam 2023
Massachusetts oil burner study guide latest updated (Graded A)
MA oil burners test 2023 -solved
Oil Burner License Exam 2023 Questions and Answers
Oil burner test 2023 with complete solutions
Oil Burner study guide with complete solution
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Oil Burner License Exam 2023 Questions and Answers
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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 
 
When in the presence of a flame, a cad cell normally reads.. - Answer...
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Package deal for Oil Burners Exam Questions With 100% Correct Answers | Updated & Verified 2024
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Oil Burners Exam Questions With 100% Correct Answers | Updated & Verified 2024
Oil Heat Exam Questions With 100% Correct Answers 2024
Oil Burners Test 2 Exam With 100% Correct Answers 2024
Oil Furnace Heating Practice Test Exam With 100% Correct Answers 2024
Mass Oil Burner Exam Questions With 100% Correct Answers 2024

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Oil burner License Study Guide (Massachusetts) Questions and Answers
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What are the 3 funtions of an Oil Burner nozzle? - Answer- Atomize, Meter, Patter. 
 
What are the 2 voltage circuits of a primary control? - Answer- Line & Low. 
 
What is the function of a fuse? - Answer- Protect circuit. 
 
What is the High Limit cut out? - Answer- Max safe Temp or Pressure setting. 
 
What is the High Limit cut in? - Answer- Cut out minus Differential. 
 
What is the "Max" Lockout time for a burner with a 3 GPH Flow Rate? - Answer- 45 Seconds. 
 
What is the minimum stack ...
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MASSACHUSETTS OIL BURNER LICENSE NEWEST 2024 ACTUAL EXAM TEST BANK 350 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
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MASSACHUSETTS OIL BURNER LICENSE NEWEST 2024 ACTUAL EXAM TEST BANK 350 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+
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Massachusetts Oil Burner Practice | 100% Correct Answers | Verified | Latest 2024 Version
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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 safe operation of all connected equipment. 
Delayed ignition can be ca...
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Oil burners test questions 1-200 with correct answers| graded a
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Oil burners test questions 1-200 with correct answers| graded a
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Mass oil burner exam questions with correct answers 100%
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Mass oil burner exam questions with correct answers
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Oil Burner's Test Questions | 100% Correct Answers | Verified | Latest 2024 Version
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In an electric circuit for the wattage to remain the same if the voltage drops, the amperage must - 
Increase 
Atomizing type burners were designed to burn which type of fuel - Type 2 fuel oil 
Pour point problems with outside above ground fuel tanks can be partially relieved by - Reducing the 
pour point of No. 2 fuel oil by blending it with No. 1 fuel oil. 
A fuel oil storage tank cannot be installed - In the furnace room with 5' of heating unit. 
The primary purpose of a fuel pump on a high-...
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Oil Burners Questions and Answers Rated A+
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Oil Burners Questions and Answers 
 
Rated A+ 
 
According to NFPA31-2001, what is the minimum size of the vent pipe on an oil storage tank 
1 1/4 inch 
 
Nozzles are available with three different spray patterns: Solid, semi-hollow, hollow 
 
What type of motor is used on a residential high pressure oil burner Split phase 
 
The most common motor speeds used in amerian made burners are 1725 and 3250 rpm 
 
If an oil has a high viscosity It is a thicker oil 
 
A service technician performs a com...