The Symbio® Service and Installation free app has all that you need to start up and service a Symbio 700 controller without a PC or other software service tool. The app connects a Symbio 700 controller using Bluetooth BLE or Trane Connect Secure Remote Access when available. The app also supports Symbio 800 chiller and IntelliPak controllers using Wi-Fi or Trane Connect Secure Remote Access to set up, monitor and service equipment. Using the app, you can • View the equipment status, alarms, and