I forgot to mention while in the micro scroll through and view your temperature differential or "Delta T" 10 is acceptable but not great. Anywhere...
A few things to check- 1. Scroll through the micro and check your suction pressure. At startup when your box temperature is about ambient it...
If you get a high coolant temp alarm check your coolant bottle. Carrier has been through a few revisions of these. They will crack at the seam...
