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JOHNPAUL JOHNPAUL is offline
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Join Date: Sep 2000
Location: layton,utah,usa
Posts: 57
Post 3-level Freon pressure switch AC ? bar vs psi .

My AC crapped out after the car sat for a couple of weeks waiting on the top repair . The dealer cant fit me in and I'm having a hard time finding R-12 friendly shops !
I've found this guy that has r-12 and can vacume and pressure check the car but This guys never wrenched a P-car ,
Maybe you guys can help me out so I dont blow the hoses of my car .

Mean effective pressure 17.5 BAR ; Does this switch stay closed at any pressure over 17.5 BAR ?

High/Low pressure 25/27 BAR ; Does this switch stay closed only within that reading ?

Is there anything I need to know , other than I shouldn't be letting this guy work on my car , ?

Is there a way to convert psi to bar / or bar to psi ?
Old 09-04-2001, 10:44 PM
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