[T77911S]

roof top package.
I would not think it would be a non condensable issue with it only 4yrs old and I don't think anyone has done any work on it other than him connecting gauges

comp 1 had a charge, contactor was pulled in and comp was extremely hot and not running.
he told me it was short cycling (run very very short time) the other day.
it was freezing up going into the evap as soon as it came on but the low side pressure was above 150. (not sure why it was short cycling because the pressures were not causing it).
I thought maybe a valve problem on the comp with the low side that hi but then I think the heat load was pretty hi. (I was not there), maybe 80 degrees inside I assume.