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Old 07-02-2020, 02:43 PM   #133
swissarmychainsaw
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Join Date: Jun 2009
Location: san francisco, ca (east bay)
Posts: 674
Re: Suburban A/C fix + Vintage Air?

Quote:
Originally Posted by BlueJeep View Post
...

Yeah, that makes sense. Do you think it would be worthwhile to attempt to change all the orings proactively before starting in?
There are a few "consumables" you would probably want to replace, or consider replacing.
* O-rings. Not even a question, cheap and easy.
* Orifice tube, also cheap and easy
* Expansion valve (rear unit) also cheap and easy.
* Drier/Accumulator

I would also replace the condenser with a parallel flow (advice given to me here). It helps the R134a work!
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