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Payne AC Unit?
I have a Payne PA13NR036-H Condenser unit. My problem that I am seeing is that the cooling temp coming out of the registers is 65-70 degrees. Occasionally the unit will shut off and not come back on until I power off the Central Unit inside the home. I have a tech coming out but am worried about damaging the unit if it is low on freon. There is no indication of low freon as the lines are not freezing up either.
Any suggestion for me would be great.
1 Answer
- MarkoLv 67 years ago
We usually check for a Delta T, return air temp minus supply air temp, of 15-20.
We like to see 55-60 supply air temp.
We want a superheat of 10 and a Subcooling of 10-15.
We start looking for why if we don't get those numbers.
If it shuts off and won't come on until the breakers are reset, that is a clue to be checked out.
You can probably run the system until he arrives.
Source(s): ac tech
