Basic Air Conditioning ~ Pressure Temperature Chart 101

Superheat and Subcooling explained

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From: johnnyhvac

Related topics : air conditioning temperature pressure chart

How to read AC pressure manifolds depending on ambient temperature and humidity

How to use a Air Conditioning Test Chart for some vehicles like Honda, using ambient temperature and humidity levels to read pressure on low and high manifolds and make sure that we have the right delivery air temperature

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From: Omar Q

Related topics : air conditioning temperature pressure chart

Saturation demonstration

Demonstration of the of the temperature pressure relationship in refrigerants. I compare the pressure of a cylinder of refrigerant to its temperature and use a temperature temperature chart on the refrigerant gauge to see if the relationship between temperature and pressure are correct

This video is part of the air conditioning series of training videos made to accompany my website: www.graycoolingman.com to pass on what I have learned in many years of service and repair. If you have...

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From: grayfurnaceman

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Air conditioning evacuate and charge 2001 Dodge Ram Cummins diesel 4x4 2500

Video shows one way to evacuate and charge an automotive air conditioning system, (specifically a 2001 2500 dodge diesel 4x4) a PT (pressure/temperature) chart, and some helpful tips.

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From: Kilikoba Nashoba

Related topics : how to evacuate an automotive air conditioning system / air conditioning temperature pressure chart

How to Use a P-T Chart

Manufacturers of refrigerants, controls, and other suppliers distribute hundreds of thousands of pressure-temperature charts to the trade every year. It would be rare indeed to find a service technician who could not put their hands on a pressure-temperature card at a minute's notice.

In spite of the widespread availability and apparent reference to the pres- sure-temperature relationship, very few service technicians use the P-T chart properly in diagnosing service problems.

The purpose of...

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From: sporlanvideo

Related topics : air conditioning temperature pressure chart

Using the P-T Chart as a Service Tool

Manufacturers of refrigerants, controls, and other suppliers distribute hundreds of thousands of pressure-temperature charts to the trade every year. It would be rare indeed to find a service technician who could not put their hands on a pressure-temperature card at a minute's notice.

In spite of the widespread availability and apparent reference to the pres- sure-temperature relationship, very few service technicians use the P-T chart properly in diagnosing service problems.

The purpose of...

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From: sporlanvideo

Related topics : air conditioning temperature pressure chart