New AC turning off once a day

Hello experts!

I could use some help. I just got a new AC and Furnace installed four days ago (SEER2 BONFE SELECT A/C - SINGLE STAGE - SD.). Each day so far, the AC unit outside has turned off around the same time each day (sometime between 12pm-2pm). Once I reset the breaker for the unit, it turns back on.

The company has to come back out to install an ecobee thermostat, which was stated to be better than the temporary honeywell proseries they put in for now. They are also going to install a humidifier.

Any thoughts as to why the unit is turning off each day? I’d like to try to fix it myself now and not wait, if possible. My wife’s water is going to break any second now (39 weeks pregnant) and I'd like to not come home to a hot house!