BASIC R12 TO R134a Conversion ... ADD R134a LUBRICANT, Add the correct
amount of A/C lubricant for the particular system that is being retrofitted.
TROUBLESHOOTING GUIDE. The following guide will help the installer
determine if a problem exists in the system that would cause a malfunction. If you
I have always heard that R134a should be 85% of R12 amount but this says
differently. .... Sanden Procedure for Conversion from R-12 to R134a 1. If the R-
R134a is a approved alternative refrigerant to replace R12 refrigerant in the
Porsche. ... Buy Now · Porsche 964-993 R134a Conversion Kits - Air
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. But if your A/C ...
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 ...
I'm pretty sure you have to use more R134a then R12. ... Usually the amount of R-
134a charged into the system should normally ... These are all required at the
minimum for converting R12 to R134a in automotive applications ...
R12 to R134A Conversion on 1988 Mustang LX 5.O. Written by Puter
Wednesday, 23 May 2007 16:22. Attention: open in a new window. PDF Print E-
Jul 6, 2012 ... How to Convert Your Car's A/C System from R12 to R134a .... because there is
some otherwise you will put a small amount of air in the system.
Sanden Procedure for Conversion from R-12 to R134a. 1. ... on high speed for
five (5) minutes to optimize the amount of oil in the compressor. Recover all R-12