Reset the system. Condenser code 03. Condition of short cycling. Outdoor temp sensor fault at the thermostat, but did not activate the fault while on site. May need to monitor. Thermostat has lost communication with the network fault. Did hard reset of the equipment. Checked all wiring for tightness. Drain line condensating. Checked system by utilizing the thermostat. First stage cooling activated then second stage cooling. Pressures are within specifications. Amps are within specifications.