Earth 580C Display – Setup Guide Follow these steps to configure your Earth 580C display for your bike model. Step 1 – Enter the Main Menu Double-tap the "M" button located on top of the display. This will bring up the settings menu. Step 2 – Access ...
There is a battery inside the display unit that powers the clock. It needs to be this way so that it would not reset if the main battery is removed and also to avoid draining the main battery below safe levels if the bike is stored for a longer ...