Burner motor - Study guides, Class notes & Summaries

Journeyman Oil Exam Questions and Answers | 100% Correct TT terminals are normally used for? A. Line 1 B. Neutral C. Thermostat D. Burner load - Answer ️️ -C. Thermostat The stack mount primary control must be ______ prior to use. A. Stepped on B. Put in step C. Reset D. None of the above - Answer ️️ -B. Put in step The ECM (electrically commuted motor) features: A. Quicker shut-off B. Quicker starting C. Variable speed motor capability D. All of the above - Answer ️️...

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 pur...

OIL EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ According to NFPA31-2001, what is the minimum size of the vent pipe on an oil storage tank Correct answer: 1 1/4 inch Nozzles are available with three different spray patterns: Correct answer: Solid, semi-hollow, hollow What type of motor is used on a residential high pressure oil burner Correct answer: Split phase The most common motor speeds used in amerian made burners are Correct answer: 1725 and 3250 rpm I...

Oil furnace Questions and Answers 100% Pass What is the heating value of a number 2heating oil? 140,000 BTU/gallon What is the common operating pressure of a high-pressure oil burner? 100psig What is the secondary voltage of the ignition transformer used on a high-pressure oil burner? 10,000 volts What is the purpose of an electrode in a high-pressure gas burner? It is used to carry the spark to the point of ignition What is the measurement of the spark gap on an electrode as...

using an ohmmeter, there is 120 VAC between high speed and ground wires, this indicates : open if temperature rise is too high... : increase fan speed how many of the 3 OSHA conditions defining confined spaces must be met : all 3 what causes the temperature limit safety switch to shut off the burner : fan motor failure flashback indicates : the gas is flowing slower than the speed at which burn is occurring what type of connector is used to control noise in ductwork 2 | P a g e : v...

In an electric circuit for the wattage to remain the same if the voltage drops, the amperage must - ANSWER-Increase Atomizing type burners were designed to burn which type of fuel - ANSWER-Type 2 fuel oil Pour point problems with outside above ground fuel tanks can be partially relieved by - ANSWER-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 - ANSWER-In the furnace room with 5' of heating unit. The primary...

Journeyman oil Exam Questions with Complete Solutions TT terminals are normally used for? A. Line 1 B. Neutral C. Thermostat D. Burner load - Answer-C. Thermostat The stack mount primary control must be ______ prior to use. A. Stepped on B. Put in step C. Reset D. None of the above - Answer-B. Put in step The ECM (electrically commuted motor) features: A. Quicker shut-off B. Quicker starting C. Variable speed motor capability D. All of the above - Answer-C. Variable ...

Custodian Test Prep Class 89 Questions with Verified Answers 10% - CORRECT ANSWER In high pressure electric generating plants in large buildings, heating the feed water from 70f to 180f with exhaust steam usually will decrease the fuel consumption by... Steam pipe in the room before the pneumatic steam valve - CORRECT ANSWER The direct room radiator with a pneumatically controlled steam heating system is cold, while the adjoining rooms are heated adequately. The first thing you would check...

Oil burner's test | 200 Questions| accurate In an electric circuit for the wattage to remain the same if the voltage drops, the amperage must - ANSWER Increase Atomizing type burners were designed to burn which type of fuel - ANSWER Type 2 fuel oil Pour point problems with outside above ground fuel tanks can be partially relieved by - ANSWER 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 - ANSWER In the furnac...

In an electric circuit for the wattage to remain the same if the voltage drops, the amperage must - ANSWER Increase Atomizing type burners were designed to burn which type of fuel - ANSWER Type 2 fuel oil Pour point problems with outside above ground fuel tanks can be partially relieved by - ANSWER 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 - ANSWER In the furnace room with 5' of heating unit. The primary...