Oil Burners State test EXAM QUESTIONS AND
VERIFIED ACCURATE SOLUTION |GET IT 100%
ACCURATE
what is code regarding residential oil lines - ANSWER-minimum size 3/8 in outside diameter, 3/9 IPS. in
all new installations, if the oil line crosses a floor it must be buried in a plastic sleeve and in all cases lines
must be protected from injury. And all the installations were the line is already in place unsleeved, and
oil safety valve must be installed on the line at the tank
what is delayed ignition - ANSWER-oil before Spark
what is done with a bypass plug on a two pipe system and on a one pipe system - ANSWER-on a two
pipe system the plug is installed in the internal bypass Port of the pump. On a one pipe system it is not
used.
what is fuel oil - ANSWER-a hydrocarbon
what is on a certificate of completion - ANSWER-Name of burner
Approval number issued by Marshall
Grade of fuel oil used
Size of tank in gallons
Any special requirements that pertain to the installation
Assurance of compliance with regulations
Assurance that proper maintenance instructions have been left with the owner or occupant
Name and address of the owner or occupant of the premises where the installation or alteration was
made
Results of combustion efficiency test and nozzle size
what is safety lockout timing firing under 3 GPH - ANSWER-45 seconds
what is the greatest loss in a boiler - ANSWER-heat in the flue gas that is lost in the chimney
, what is the maximum pressure for a hot water boiler and a steam boiler - ANSWER-hot water - 30 PSI
Steam - 15 psi
what is the maximum voltage allowed for any oil burner circuit - ANSWER-150 volts
what is the minimum distance that a burner must be from a tank - ANSWER-5 ft
what is the Pensky-martens test - ANSWER-a test to determine flash point
what is the purpose of a cad cell - ANSWER-to provide start circuit and to prove Flame
what is the purpose of a heat anticipator - ANSWER-prevent overheating of the home
what is the safety lockout time for a stack switch - ANSWER-90 seconds
what is the safety timing for a gas piloted ignition - ANSWER-15 seconds
what is the time limit for submitting a certificate of completion - ANSWER-72 hours, excluding weekends
and holidays
what is the wire gauge used on oil burner circuits - ANSWER-14 gauge minimum
what kind of joints are used on tank installations - ANSWER-swing joints
what must be checked after installing a Mercury bulb thermostat - ANSWER-check to see that it is level
and that the anticipator setting is correct
what must be done after an installation has been completed - ANSWER-a certificate of completion must
be submitted
VERIFIED ACCURATE SOLUTION |GET IT 100%
ACCURATE
what is code regarding residential oil lines - ANSWER-minimum size 3/8 in outside diameter, 3/9 IPS. in
all new installations, if the oil line crosses a floor it must be buried in a plastic sleeve and in all cases lines
must be protected from injury. And all the installations were the line is already in place unsleeved, and
oil safety valve must be installed on the line at the tank
what is delayed ignition - ANSWER-oil before Spark
what is done with a bypass plug on a two pipe system and on a one pipe system - ANSWER-on a two
pipe system the plug is installed in the internal bypass Port of the pump. On a one pipe system it is not
used.
what is fuel oil - ANSWER-a hydrocarbon
what is on a certificate of completion - ANSWER-Name of burner
Approval number issued by Marshall
Grade of fuel oil used
Size of tank in gallons
Any special requirements that pertain to the installation
Assurance of compliance with regulations
Assurance that proper maintenance instructions have been left with the owner or occupant
Name and address of the owner or occupant of the premises where the installation or alteration was
made
Results of combustion efficiency test and nozzle size
what is safety lockout timing firing under 3 GPH - ANSWER-45 seconds
what is the greatest loss in a boiler - ANSWER-heat in the flue gas that is lost in the chimney
, what is the maximum pressure for a hot water boiler and a steam boiler - ANSWER-hot water - 30 PSI
Steam - 15 psi
what is the maximum voltage allowed for any oil burner circuit - ANSWER-150 volts
what is the minimum distance that a burner must be from a tank - ANSWER-5 ft
what is the Pensky-martens test - ANSWER-a test to determine flash point
what is the purpose of a cad cell - ANSWER-to provide start circuit and to prove Flame
what is the purpose of a heat anticipator - ANSWER-prevent overheating of the home
what is the safety lockout time for a stack switch - ANSWER-90 seconds
what is the safety timing for a gas piloted ignition - ANSWER-15 seconds
what is the time limit for submitting a certificate of completion - ANSWER-72 hours, excluding weekends
and holidays
what is the wire gauge used on oil burner circuits - ANSWER-14 gauge minimum
what kind of joints are used on tank installations - ANSWER-swing joints
what must be checked after installing a Mercury bulb thermostat - ANSWER-check to see that it is level
and that the anticipator setting is correct
what must be done after an installation has been completed - ANSWER-a certificate of completion must
be submitted
