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Re: John Deere Air Conditioning
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Posted by Magon on August 12, 2007 at 09:16:23 from (207.200.116.196):
In Reply to: Re: John Deere Air Conditioning posted by G/MAN on August 06, 2007 at 07:39:49:
The pressures read between 30 on the low side and about 250 on the high side. The drier does not have a glass in it and it has been replaced, the compressor is engaging because the pressures are stabilized. The system has been flushed including the compressor and the expansion valve has been replaced, a vacuum was pulled on it for one hour and then charged with 3.5 pounds of 134A. The system has 12 ounces of pag oil. It is still not blowing cold air out of the vents. The air is cool but not cold. Since all of this was done are there anyother suggestions as to why the air might not be cold coming out of the vents.
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