ZR-1 Net Registry Forums - View Single Post - R-12 to R-134 conversion

jss06c6 · 07-05-2020

Old thread..

I replaced my condenser (source of leak), compressor (R134 version), dryer and orifice tube. No pressure switches were changed.

I changed the compressor to a NOS unit "while I was in there". Dryer swap good practice. Put in 8 OZ PAG 100. Vacuum for 2 hours. Tight as a drum 24 hours later.

System took 1.83 lbs R134A. Blows cold with no issues.

Sent from my SM-G950U using ZR-1 Net Registry mobile app

07-05-2020	#19
jss06c6 Join Date: Aug 2015 Location: Magnolia, Texas Posts: 884	Re: R-12 to R-134 conversion Old thread.. I replaced my condenser (source of leak), compressor (R134 version), dryer and orifice tube. No pressure switches were changed. I changed the compressor to a NOS unit "while I was in there". Dryer swap good practice. Put in 8 OZ PAG 100. Vacuum for 2 hours. Tight as a drum 24 hours later. System took 1.83 lbs R134A. Blows cold with no issues. Sent from my SM-G950U using ZR-1 Net Registry mobile app