Oil burners solutions - Study guides, Class notes & Summaries
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Oil Burner License Exam Questions With Complete Solutions.
- Exam (elaborations) • 15 pages • 2024
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Oil Burner License Exam Questions With Complete Solutions. 
 
What is the first thing a tech should do when arriving at a no combustion call? 
Ask how many times the customer reset the unit. 
What is the best long term solution for preventing a clogged nozzle? 
-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. 
False 
When in the presence of a flame, a cad ce...
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ABSA 5th Class | 250 Questions | With Completed Solutions
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ABSA 5th Class | 250 Questions | With 
Completed Solutions 
Where are the return openings located regarding air distribution systems? -Answer-Return air 
openings are located on inner walls. 
The minimum temperature of the water used in a hydrostatic test of a boiler cannot be less than 
what temperature? -Answer-20 degrees Celsius 
Which of the following are causes of pressure explosions? 
1. effects of corrosion 
2. weak pilot flame 
3. stressed material due to heating too quickly 
4. insuffic...
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Oil Burners Exam With correct Solutions 2024
- Exam (elaborations) • 11 pages • 2024
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Oil Burners Exam With correct Solutions 2024
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Oil Burner License Exam Questions With Complete Solutions.
- Exam (elaborations) • 15 pages • 2024
-
- $15.49
- + learn more
Oil Burner License Exam Questions With Complete Solutions. 
 
What is the first thing a tech should do when arriving at a no combustion call? 
Ask how many times the customer reset the unit. 
What is the best long term solution for preventing a clogged nozzle? 
-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. 
False 
When in the presence of a flame, a cad ce...
-
ABSA 5th Class | 250 Questions | With Completed Solutions.
- Exam (elaborations) • 24 pages • 2024
-
- $17.50
- + learn more
ABSA 5th Class | 250 Questions | With Completed Solutions. 
Where are the return openings located regarding air distribution systems? 
Return air openings are located on inner walls. 
 
 
The minimum temperature of the water used in a hydrostatic test of a boiler cannot be less than what temperature? 
20 degrees Celsius 
 
 
Which of the following are causes of pressure explosions? 
 
1. effects of corrosion 
 
2. weak pilot flame 
 
3. stressed material due to heating too quickly 
 
4. insuffic...
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Oil Burners State Test With Complete & Updated Solutions| 2024
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Oil Burners State Test With Complete & Updated 
Solutions| 2024 
how should an oil tank be supported - Answer️️ -Ridgid non-combustible supports to prevent 
settling, sliding, or lifting 
what is the wire gauge used on oil burner circuits - Answer️️ -14 gauge minimum 
how is an oil burner wired - Answer️️ -oil burners are wired intermittent or interrupted 
what does intermittent or interrupted mean - Answer️️ -intermittent - Transformer stays on 
throughout the burner firing cycl...
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Oil Burners license test Questions And Answers Combined Solutions
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Oil Burners license test Questions And Answers Combined Solutions 

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Oil Burners Test 2 with Complete Solutions | Verified & Updated
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Oil Burners Test 2 with Complete Solutions | 
Verified & Updated 
Number 2 fuel oil characteristics - Answer ️️ -140,000 btu/gal 
lighter the grade the more btu's 
Combustion characteristics - Answer ️️ -process of burning- viscosity, pour point, cloud point, 
flash point 
Oil Nozzles - Answer ️️ -spray pattern, spray angle, gph 
Spray Patterns - Answer ️️ -solid 
hollow 
semi-hollow 
spray angle - Answer ️️ -70-90 square round chambers 
30-60 long narrow chambers 
old oil b...
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Oil Burners For Heating Boilers Questions And Answers With Verified Solutions Already Passed!!!
- Exam (elaborations) • 10 pages • 2024
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Oil Burners For Heating Boilers Questions And Answers With Verified Solutions Already Passed!!!
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MA oil burners test with complete solutions
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MA oil burners test with complete solutions 
Air Heater. - Answer ️️ -. An indirect-fired appliance intended to supply heated air for space 
heating and other purposes, but not intended for permanent installation. 
Air pressure switch . - Answer ️️ -An electrical switch designed to prove that the proper draft 
has been established by the power venter or burner and allows the burner to operate. If the power 
venter or burner is not performing so as to satisfy the operating requirements of...
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