Ahem, feeling the hoses? Better idea pick up a set of
gauges for refrigeration work, they are not expensive and
JC Whitney has them. Also 30# on the low side.... at what
outside temperature? Trust me it makes a difference.
>You will have bubbles in the sight glass. R-134a is
>filled to pressure parameters, not volume. Don't go
>higher than 30# on the low side. Have to go by feeling the
>hoses.
>HTH
>Steve Clevenger
>76 Transmode 230
>Tulsa, OK.
>>Date: Thu, 22 Jun 2000 16:16:06 -0500
>>From: "Steve Clevenger"
>>Subject: GMC: Air Conditioning
>>I had to convert the air conditioning to R-134, now I'm
>>wondering in anyone can tell me how much refrigerant and
?>>at what measurement should I use?
>
>Bryan in NJ
>>Make sure and fill up the compressor w/ester oil.
>>KenF did mine and it took awhile to do that step.
>>Also, NO Bubbles in the sight glass IIRC..
>>Otherwise, it works good.
=====
Alan Bredbury
Clinton, Ct.
1974 GMC 26' Classic Motorhome
http://www.finesttool.com/index.html/special.htm
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