Completed fujitsu heat pump and air handler installation, and fujitsu heat pump and 3 air handler installation. Outdoor installed new high voltage lines, whip, disconnect box, and pad for both outdoors. Ran all new line sets to each indoor (4). Ran all new communication wire(4), drains (4). One air handler has a aspen condensate pump. All air handlers are water tested. All line sets are inside slim duct runs. And all wall penetrations are sealed. Getting error code for unit capacity error on all indoor units. Will need to return to upsize ASU7 to a ASU9. Will collect balance upon completion.