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A/C charging question [message #84822]

Sun, 16 May 2010 10:09

Monte Jestes

Messages: 19
Registered: April 2004
Location: Stillwater, Okla

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Junior Member

Suburban A/C was 134a - low side measured 20 psi with compressor running, 50 psi with compressor off. Not very cool dash air.
I added a can of Duracool in and now have 30 psi with compressor on. Cool dash air - but compressor no longer cycles.

I bought an adapter to check high side. I have the same readings on both low and high fittings?

I am now at a loss. All documentation never mentions the low side pressure varying with on and off compressor.

Monte in Okla
76 Birchaven 23
77 Eleganza 26 (under complete restoration)
75 Eleganza 26 almost completely redone

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[Message index]

		A/C charging question By: Monte Jestes on Sun, 16 May 2010 10:09
		Re: [GMCnet] A/C charging question By: Steven Ferguson on Sun, 16 May 2010 10:39
		Re: A/C charging question By: idrob on Sun, 16 May 2010 11:08
		Re: A/C charging question By: roy1 on Sun, 16 May 2010 12:24
		Re: A/C charging question By: JohnL455 on Sun, 16 May 2010 13:01
		Re: [GMCnet] A/C charging question By: Steven Ferguson on Sun, 16 May 2010 14:08
		Re: [GMCnet] A/C charging question By: USAussie on Sun, 16 May 2010 14:43
		Re: [GMCnet] A/C charging question By: Steven Ferguson on Sun, 16 May 2010 17:15
		Re: [GMCnet] A/C charging question By: USAussie on Sun, 16 May 2010 18:06
		Re: A/C charging question By: Wayne on Sun, 16 May 2010 15:15

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