Try these steps to power the Turbo on.

Step 1

At this point in time, it is also advisable to:

Notes:
– MasterMind display batteries of new bikes/displays can be discharged or when the bike/display has been stored for a long period of time without riding or USB-charging
– Riding the bike powered on always charges the internal MasterMind battery
– Fully charging the internal MasterMind display battery will take up to 1.5 hours
Bike can now be powered on?  Yes No