The manifold pressure Study guides, Class notes & Summaries

EPA 608 Type 1 Questions and Answers 100% Pass Recovery equipemnt used for the service or repair of small appliances must be certified by an EPA approved lab if the recovery equipment was made after November 15, 1993 Recovery devices made before 11-15-93 and are used for recovery of refrigerant from small appliances must be capable of: recovering 80% of the refrigerant whether or not the compressor is operating or achieving a 4 inch vacuum under conditions of ARI 740-1993 EPA's definition of...

What are the typical uses of the center port of gauge set? - Used during evacuation, charging and recovery procedures. What color are the gauges on a manifold gauge set? - Low pressure is blue, High pressure is red. What are the typical ranges of pressure measurements used on the gauges of a manifold gauge set? - High side is 0 to 500 PSIG; Low side is 0 to 350 PSIG and 0 to 30 in. Hg below atmospheric pressure. Is the refrigerant leaving a condenser at a high or low pressure? Is it a liqui...

What is the correct initial DIRECT MAP setting for high frequency Oscillator correct answer: 8-10cmH2O What is the correct initial FROM CV MAP setting for high frequency Oscillator correct answer: 1-2cmH2O What is the initial Delta P/Amplitude setting for HFO correct answer: Unit chest wiggle is present 1 Herts = how many breaths correct answer: 60 What are the HFO controls for managing oxygenation correct answer: MAP FiO2 What is the correct HFO inspiratory time setting? co...

What are the typical uses of the center port of gauge set? - ANSWER Used during evacuation, charging and recovery procedures. What color are the gauges on a manifold gauge set? - ANSWER Low pressure is blue, High pressure is red. What are the typical ranges of pressure measurements used on the gauges of a manifold gauge set? - ANSWER High side is 0 to 500 PSIG; Low side is 0 to 350 PSIG and 0 to 30 in. Hg below atmospheric pressure. Is the refrigerant leaving a condenser at a h...

What are the units in an engine fuel flow system? - Answer-a transmitter and an indicator for each engine Where is the fuel flow transmitter located? - Answer-it s mounted in the fuel line between the engine driven pump and the carburetor. What type of readout is indicated on a fuel flow system? - Answer-The indicator is calibrated to record the fuel dlow in pounds per hour. What exactly does a mass fuel flow transmitter measure? - Answer-The density mass of the fuel that flows through ...

ASE A5 Brakes Exam Questions and Correct Answers (Complete Solution) A hydro-boost brake system has reduced braking performance. Technician A says to check the power steering system. Technician B says to check the vacuum check valve. Who is correct? TECH A is correct. The power steering pump produces pressure for the Hydro-Boost unit. A vehicle with power assisted brakes has a hard brake pedal. Which of the following is LEAST likely to cause this condition? A. Master cylinder. B. V...

what tool is used to remove a module from an electric assembly? chip puller silicon chips are used to what? integrated circuits a multimeter does not measure frequency Which of the following is smallest in size and can simplify electrical signals? relay what kind of energy is converted to electrical energy by a car battery? chemical which of the following can not be used to store an electrical charge? fuse when current flow is interrupted by a blow...

ASE practice test (diesel engine) T2 Already Passed A diesel engine has excessive oil consumption with no visible oil leaks. Which of these could be the cause? (D) A leaking turbocharger impeller shaft seal Which of these could be the cause of blue smoke from the exhaust on a vehicle that is not equipped with an exhaust aftertreatment system? (C) Worn piston rings During long uphill pulls, a delivery truck equipped with an engine protection system activates a warning light and buzzer, and the...

In what position should the crankshaft be when a magneto is being timed to the engine? - The piston and cylinder number one should be in the correct position for ignition to occur. This is normally about 30° before top center on the compression stroke. What is the purpose of a cold cylinder check? - A cold cylinder check determines which cylinder is not firing. Run the engine for a few minutes at the speed, and on the magneto, at which it runs roughest. Shut it down and feel the exhaust st...

Brakes A5 Topics for the A5 test include: Hydraulic, Power Assist, and Parking Brake Systems Diagnosis and RepairDrum Brake Diagnosis and RepairDisc Brake Diagnosis and RepairElectronic Brake Control Systems (ABS, TCS, ECS) Diagnosis and Repair. A5 Question 1 The brake pedal is low and spongy; all brake adjustments have been completed according to specifications. The cause of the problem could be: A) Binding pedal linkage. B)Dented brake line. C)Plugged compensating port. D)A weak hydraulic hose...