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www.ask.com/youtube?q=How to Read Freon Gauges?&v=Hq8h0081Cbw
May 1, 2009 ... I show how to read manifold gauges and P/T chart. Attention: Do not try any of what you see in this video at home. It takes at least two years of ...

How To Use HVAC Gauges


HVAC gauges are the most frequently used equipment in the air conditioner field. This is how we read an ac gauges.

Adding Freon to Car AC – Gauge Readings Explained


Apr 17, 2009 ... However, adding refrigerant isn't always the solution for car air ... manifold gauge set is needed to read high and low side pressure readings.

Air-conditioner-charging - HVAC For Beginners


A set of gauges is attached to the system to measure operating pressures. ... temperature and subtracting the low pressure gauge temperature reading from it.

Refrigerant Gas Test Gauge: how to connect and use


Air conditioner & heat pump refrigerant test gauges: this article describes the connections, use, and reading of a refrigerant gas pressure test gauge set.

How HVAC Gauges Work | eBay


The ability to read temperature and pressure within a closed system is the primary function of HVAC gauges. This tells the technician whether or not the system ...

How To Use An A/C Manifold Gauge Set - CARiD.com


Oct 2, 2014 ... An air conditioning manifold gauge set is a must-have tool for anyone who ... For reference, refrigerant type R-12 (also known as Freon) was used from ... gauge because it can also provide a reading for vacuum (expressed in ...

Troubleshooting with Gauges FAQ


Regardless of which refrigerant is being used, the scale designated as PSI is the one used to read system pressures when charging and diagnosing an a/c ...

Reading a set of gauges « Mastering the Art of Facilities Maintenance


Apr 11, 2009 ... One of the things with which new HVAC & Refrigeration techs constantly struggle is to learn to take the mystery out of reading a set of gauges ...

recharging a/c...reading the gauge correctly (2011, replace, head ...


I'm topping off my a/c with a DIY kit, but the gauge reads different ... to use the lower reading when the clutch is engaged and the refrigerant is ...

Popular Q&A
Q: How to Use Freon Gauges.
A: A vehicle owner who wishes to charge his air conditioning system soon finds out that the procedure does not involve simply hooking a can and a hose up to the en... Read More »
Source: www.ehow.com
Q: How to Read an Rpm Gauge.
A: The rpm (revolutions per minute) gauge is an integral part of most vehicles. Whether you are operating your vehicle in a standard fashion or you are attempting ... Read More »
Source: www.ehow.com
Q: My 2 ton ac pressure gauge reading 38 how many pounds of freon ne...
A: I had a guy I know from work come out and check it and he put freon in and it was reading 80 how many pounds did he put in the unit? The unit is a 2 ton and I p... Read More »
Source: www.askmehelpdesk.com
Q: A zero reading on a freon gauge manifold equals,
A: What is a"freon" Gage manifold? Freon is a brand name. A and c are correct. zero on your gage indicates zero over normal atmospheric pressure and no vacuum. B w... Read More »
Source: answers.yahoo.com
Q: How do you read a rifle boar gauge?
A: Read the instructions that came with it. If you don't have them ask the manufacturer for a copy. Read More »
Source: wiki.answers.com