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Oil Furnaces Questions with 100% Correct Answers | Latest Version 2024 | Expert Verified | Ace the Test

Oil furnaces questions and answers 100% pass What is the purpose of the primary controller in an oil furnace? The answer is IT CYCLES THE BURNER. The primary controller is an automatic safety device installed on every oil furnace to shut off the burner if the flame is out. Oil furnaces are like gas furnaces in all of the following respects except A) fan/limit switch. B) blast tube. C) heat exchanger. D) ducts, registers, and grilles. The answer is BLAST TUBE. The blast tube is...

What precautions, if any, must be taken when installing a gas furnace on a wooden platform in an attic? Correct Answer Use a zero-clearance furnace or add a non-combustible base A vent connector should have a as few elbows and joints as possible to: Correct Answer Reduce resistance of flue gases The gas control valve may be damaged if exposed to an inlet pressure above Correct Answer 14in wc To which thermostat is leveling the most critical: Correct Answer Mercury Bulb Which of the f...

CPJE - Pharmacy Practice Part 2: furnishing, administering, and clinical services Exam Review 2024 Update Ordering test, interpretation of results, and management - ANS-- RPh need to report the critical value to the provider with primary responsibility for that aspect of patient's care - Any changes/orders must be documented within 24 hours in in the electronic health record (EHR) - Documentation should include interpretation of result, rationale for decision, and information provide ...

This document contains information regarding the Grade 12 Housing and Furnishings Chapter, which have been written meticulously according to the updated IEB SAGs for Consumer Studies for 2022/2023 etc. These summaries include the financial and contractual responsibilities of the occupants for different housing options as well as advantages and disadvantages thereof, the document also includes the identification of role players in accessing housing and the comparison of choice of large household...

Oil Furnace Heating Practice Tests Questions and Answers Already Passed 1. Question 1 points Fuel Pump fail to prime when Suction inlet vacuum is greater than _______ of vacuum 20 inches 30 inches 15 inches 25 inches 15 inches Which of the following is used to ignite the fuel oil in the heating system: Step down transformer Step up transformer Step up transformer Air enters the heating system in following order: from combustion chamber, to turbulator, to draft tube f...

What is the heating value of number 2 heating oil? - ANSWER-140,000 Btu/gallon What is the common operating pressure of a high pressure oil boiler? - ANSWER-100 PSIG What is the secondary voltage of the ignition transformer used on a high pressure oil burner? - ANSWER-10,000 volts What is the purpose of an electrode in a high-pressure gun burner? - ANSWER-It is used to carry the spark to the point of ignition what is the measurement of the spark gap on an electrode assembly? - ANSWER...

On a new oil furnace installation, the oil pump pressure is found to be 50 PSI. which of the following actions should be taken? a. Increase the pump pressure. b. Add a new fuel filter. c. Reduce the pump pressure. d. No action needed. correct answersA After installation and 20 min. of run time and oil furnace is found to have CO2 if 8%. which of the following could cause the low CO2 reading? a. Oil pump pressure of 100 psi. b. Misaligned cad cell. c. Excess primary air. d. Dirty c...

NATE Gas Furnace Service 117 Questions with Correct Answers 100% Verified What is the typical load rating of the branch circuit over-current protection for a residential gas furnace? - Correct Answer 25 Amp What is recommended for a pressurization leak test of fuel gas pipe? - Correct Answer Compressed air When selecting a replacement indoor blower motor, Which criteria should be included? - Correct Answer Motor horsepower Induced draft blowers in direct vent condensing furnaces pull c...

What is the BUT input rating of an oiled-fired furnace that uses an nozzle rated at .85 gph? correct answers119,000btu/h What are two problems that can cause an oil-fired gun burner to operate below 100 psig? correct answersa bad oil pump and a plugged in-line filter technician a says that the input voltage of an ignition transformer used on an gun-type oil burner is 208 volts, and the output voltage is 15,000 volts. technician b says that the input voltage of an ignition transformer us...