Site commissioning for a split inverter setup: 2x RZFV100AVMG 9.3kW rooftop condensing units paired with 2x FCFV100AVMG 10.0kW FCUs. Completed mechanical/electrical pre-checks, nitrogen pressure test and vacuum test, verified drains, then ran and recorded operating amps/pressures and supply/return air temperatures. Cleared controller error history and provided operator guidance.
Challenges handled: Uses the outdoor unit photos and nameplate/energy label evidence; includes commissioning checklist and measured readings from the report.
