Found a few setup errors with installation on airflow, TXV bulb, and ac stage wiring. I added a jumper for y1 to y2 to get high stage cooling airflow. Re-seated TXV bulb that was upside down. Adjusted high cooling airflow to 1050cfm +10%. Verified subcooling on refrigerant charge. System seems to be running well and cooling with good airflow at this time.