To power on Ubidium, firmly press and hold the power button until the status LED illuminates green. 

Ubidium will now commence the startup process, during this time it will load existing passings from the system and search for a GPS signal. Additionally if the system is set to enable a cloud connection during startup then it will begin to attempt to connect via any available network connection. 

Pressing the Start button will skip waiting for any additional jobs. 

Once the Startup process is complete, skipped, or if the timeout is reached, Ubidium is ready to begin timing and will automatically start recording all passings.

To turn off the system press the power button and then again when prompted to confirm the shutdown. 

Note that even in an powered off state Ubidium will show the current battery state on the display, the power drain in this state is minimised so should not impact negatively on the battery life of the system.