Manufacturer Fujitsu Model # Aou36rlxfz1 Serial # Lxn025750 Manufacturer Fujitsu Model # Aou24rlxfz Serial # Lun091115 Completed a preventative maintenance on a 5 zone two condenser mini split. I cleaned of all of the filter on the indoor units and made sure the drains are clear. Then i performed a amperage readings on the compressor and condenser fan motor on both outdoor units they are all operating properly at this time. System is operating properly at this point.