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terry b · 07-19-2012, 04:45 PM

What are you using to flush with? I use RX-11 flush. I would like to know what other people are doing. I never use compressed air on a/c system's only compressed nitrogen. A 40 cube tank cost $16.00 to fill . Cheep/ dry/clean and at 3000 psi you will have to use a regulator. Mine goes from 0 to 500 lbs. I also use it to pressure test the system. Take your time and lube all the o-ring's with your refrigerant oil as you put it back together. Then vac it down good after your sure the pressure test hold's.

07-19-2012, 04:45 PM	#6
terry b Registered User Join Date: Oct 2011 Location: jackson michigan Posts: 755	Re: Air Cab AC System Rebuild... Need help! What are you using to flush with? I use RX-11 flush. I would like to know what other people are doing. I never use compressed air on a/c system's only compressed nitrogen. A 40 cube tank cost $16.00 to fill . Cheep/ dry/clean and at 3000 psi you will have to use a regulator. Mine goes from 0 to 500 lbs. I also use it to pressure test the system. Take your time and lube all the o-ring's with your refrigerant oil as you put it back together. Then vac it down good after your sure the pressure test hold's.