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Re: Ice, Ice, Ice, Baby: Milano AC retrofit



Oops. I meant to say I used two cans of ES-12a + 2 oz of Proseal = 38 oz. We started with three and have one left, so I'm pretty sure that's what I did. But the first can that was added with the engine off, for example, not all of it went in (in retrospect, I probably should have fired it up before I disconnected the first can, but this is where not knowing what I'm doing becomes a factor). So can anyone tell me roughly what the *running* low-side pressure should be? (And the static low-side pressure for that matter.)

--On Tuesday, August 6, 2002 6:00 PM +0000 alfa-digest <owner-alfa-digest@domain.elided> wrote:


Date: Tue, 06 Aug 2002 13:12:41 -0400
From: Mark Denovich <mark@domain.elided>
Subject: Re: Ice, Ice, Ice, Baby: Milano AC retrofit

Joe Elliott wrote:
The Audi Digest came
through and told us we needed 37 Oz of R12, and each can of ES-12a says
"equivalent to 18 Oz of R12, we put in three cans and 2 Oz of
leak-sealing stuff.
18oz * 3 cans + 2oz of Proseal = 56 oz.   That's quite a bit over the
37oz that was specified for your system, and would explain the high
pressure readings.

2 cans + the Proseal would have been ideal.

For those following along:  ES-12a comes in 6 oz cans.   1oz of ES-12a
is equivalent to 3oz of R-12.

	--Mark
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