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www.ask.com/youtube?q=How Do You Change from R12 to R134a&v=__alchrw7CE
Jul 6, 2012 ... The A/C system in many older vehicles needs to be converted from R12 refrigerant to R134a refrigerant. This video shows you how to convert ...

R-12 to R-134A Refrigerant Retrofit - Auto Diagnosis Repair Help


As long as the A/C system has no leaks and it cooling normally, there is no need to convert from R-12 to the new "ozone safe" R-134a refrigerant. ... That's why many people simply recharge their older R-12 air conditioning .... R134a Retrofit  ...

Automotive Air Conditioning Conversion to R134a - Team Chicago!


Automotive Air Conditioning Conversion:Freon to R134a ... I am sure all of you have heard when you convert from R12 to R134a that you must swap out the ...

How to Convert an R12 to the R134a System | eHow


How to Convert an R12 to the R134a System. Before 1995 most vehicles came with R12 refrigerant in the air-conditioning system. If your air conditioning is no ...

R12 based systems to R22or R134a system [Archive] - Refrigeration ...


We are having domestic window acs and refrigerators working with R12 as refrigerant. How can I convert the same system to one which can ...

conversion - How do I convert a R12 to R134A for my AC system ...


Mar 9, 2011 ... It uses the older R12 refrigerant and it is very expensive and can be difficult to locate as it is not made in the US anymore. How do I convert it ...

The use of R134a in mobile A/C systems designed for R-1 2 - Sanden


pressures (as much as 10-15%) and necessitates changing the compressor lubricant from mineral ... Sanden Procedure for Conversion from R-12 to R134a. 1.

Procedure for Retrofitting Air-Conditioning from R12 Freon


See how to convert from R12 to 134-a Freon. ... amount of refrigerant oil that comes out and install the same amount using approved r134a pag refrigerant oil.

How do you change from R12 to R123a refrigerant? | Reference.com


The easiest way to convert from R12 to R134a refrigerant is by recovering any R12 refrigerant still in the cooling system, adding polyolester oil to the system and ...

Automotive air conditioning and R12 updates (R134a and more)


Europe is phasing out R134a due to its relationship to global warming. Carbon dioxide, the current E.U. favorite to replace R134a, is the least powerful ...

More Info

General Motors Retrofit Procedures - E38.org


GM recommends that vehicles with A/C systems designed for R12 be reserviced ... GM's test indicate that minimal changes will have to be made R12 systems to retrofit them to R134a. ... Adjust the low limit of the clutch cycling switch to 21 PSI.

Amazon.com: Interdynamics 320 Retrofit Kit: Automotive


Product Description. Interdynamics R-134a Retrofit Kit provides everything that is needed to ... Retrofit kit to convert all R-12 vehicles to R-134A; Comes with conversion oil with additives to prolong life of compressor; Stop leaks included; Reusable ... 3 Cans R-134a DuPont Suva A/C Automotive Refrigerant/Freon R134a (.

How to Convert Your Car's A/C System from R12 to R134a - Video ...


May 13, 2015 ... How to Convert Your Car's A/C System from R12 to R134a.