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 ...
HVAC gauges are the most frequently used equipment in the air conditioner field.
This is how we read an ac gauges.
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.
A set of gauges is attached to the system to measure operating pressures. ...
temperature and subtracting the low pressure gauge temperature reading from it.
Air conditioner & heat pump refrigerant test gauges: this article describes the
connections, use, and reading of a refrigerant gas pressure test gauge set.
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
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 ...
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 ...
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 ...
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 ...