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Charge as follows: R134A = 1.8 lbs R12= 2.0 lbs No additional oil is ...

www.vintageair.com/DownloadsSection/Documents/Troubleshooting Guide.pdf

3. CENTER DUCT TEMPERATURE ( 36-46 DEGREES F.) Charge as follows: R134A = 1.8 lbs R12= 2.0 lbs. No additional oil is necessary in new compressors  ...

General Motors Retrofit Procedures - E38.org

www.e38.org/pparish/gm-rp.htm

GM recommends that vehicles with A/C systems designed for R12 be ... indicate that minimal changes will have to be made R12 systems to retrofit them to R134a. ... of the normal retrofit, unless indicated by their compressor replacement chart.

www.ask.com/youtube?q=R12 to R134a Conversion Chart&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 ...

Pressure Temperature Conversion Charts

rdl.com.au/doc/Pressure_Temperature_Conversion_Chart.pdf

R134A. HFC. No. P.O.E. Liquid or. Vapour. For new medium temp & domestic freezers, small commercial jobs. (Can replace R12 & R500 - but requires careful  ...

12. Conversions - Secop

www.secop.com/products/compressor-basics/ac-compressors/12-conversions.html

CONVERSIONS ... R12 system with the same evaporator capacity, the R134a system must have an ... The charging equipment must only be used for R134a.

Automotive Air Conditioning Conversion to R134a - Team Chicago!

teamchicago.com/Imperial/imp-ac.htm

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 ...

Z32 Wiki - R134A Conversion

z32.wikispaces.com/R134A Conversion

This article explains how to convert an R12 system to R134A. Credit to Piranha ... Ideal pressure depends on the ambient temperature, refer to the chart below.

R134a Refrigerant Pressure Temperature Calculator

www.csgnetwork.com/r134apresstempconv.html

Aug 1, 2011 ... This R134a refigerant calculator determines the gas pressure based on temperature of R134a refrigerant. Includes a Pressure Temperature Chart. ... friendly" replacement for R12 but does require system retrofit modifications.

Sanden AC Compressor - R134a Information - Buy Auto Parts

www.buyautoparts.com/howto/r134_information.htm

CONVERTING R-12 SYSTEMS TO R134a: ... Sanden's Procedure for Conversion from R-12 to R134a: 1. ... Ambient Temperature Pressure Reading Chart: ...

The Detailed E30 R-134a Conversion Thread/DIY - R3VLimited Forums

www.r3vlimited.com/board/showthread.php?t=246743

R134a Expansion valve (can be used with R-12)- PN 64511466259 ... PAG oil- see pic and chart link below for determining the viscosity for ...

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What is a R12 to R134a conversion chart? | Reference.com

www.reference.com

An R12 to R134a refrigerant conversion chart is a tool used to properly recharge or convert a vehicle air conditioning system based on the refrigerant type and ...

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

www.aa1car.com

That's why many people simply recharge their older R-12 air conditioning system with R-134a after repairs have been made. ... There is NO reason to retrofit a vehicle to R-134a as long as the R-12 system is cooling properly .... R134a Retrofit ...

R12 To R134a Conversion Chart - Gm performance view topic need ...

amotid.com

Nov 21, 2016 ... r12 to r134a conversion chart patent wo2005083028a1 refrigerant how retrofit your ac 134a properly turbo dodge forums 6 best images of ford ...