my system is setup for 1 aq5 lt and 2 pa3 ultra connected via aquabus using aquabus y splitter. everything was working perfectly. had no issues setting them up. until one day while refilling the loop i accidentally took out the aquabus 3-pin cable instead of the pump cable from one of the pa3 to connect to an external pump PSU. i noticed the pa3 blue led turn on and quickly realized and put everything back to how it was. took out the right pump cable. finished refilling. turn pc on and aquasuite...