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Re: Evacuating AC

To: Larry Hoy <larryhoy@Prodigy.Net>, shop-talk@autox.team.net
Subject: Re: Evacuating AC
From: Erik Quackenbush <erik@midwestfilter.com>
Date: Mon, 10 Sep 2001 09:50:16 -0500
It is a federal crime to intentionally vent refrigerant into the 
atmosphere. You must be an EPA 609 certified technician to purchase R12 and 
you must use EPA certified recovery equipment when performing work for hire.

BUT:

Unless they changed the rules recently it is perfectly legal for certified 
technicians to use home-brew recovery systems on their own vehicles. This 
is actually spelled out in the regulations and also applies to agricultural 
users. A vacuum pump and an empty propane tank to hold the 
refrigerant  will make a fine recovery system.

It is not difficult to become a certified technician. It costs about $20 
and you'll have to pass an exam to demonstrate that you understand the 
safety, environmental, and legal issues. One organization that provides 
study guides and testing is the Mobile Air Conditioning Society (MACS) 
http://www.macsw.org. Once you get your 'card' you can buy small cans of 
R12 at most auto parts stores (you'll have to show your card and sign for 
them).

At least one state (Wisconsin) has stricter laws but I don't know the details.

-Erik

At 09:29 PM 9/8/2001 -0600, Larry Hoy wrote:

>Is there any way a "do-it-yourselfer" can evacuate Freon R12?
>
>
>Suggestions?
>
>The car is not driveable.   : - (
>
>Larry Hoy

--
Erik Quackenbush, V.P. Operations, Midwest Filter Corporation
1-847-680-0566 fax: 1-847-680-0832 http://www.midwestfilter.com

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