What is with this talk of the air conditioners on the R32's shutting down above a certain temperature? Does that refer to the ambient temerature, or the temperature of the A/C equipment?
Seems kind of strange that an air conditioner would be set to turn off when it gets really hot, unless it is going to damage the equipment.
Also, I thought the R32's got new A/C units installed last year, unless I am mistaken. Shouldn't the new equipment prevent that problem?