See also:

Operating Tips Chart
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Device engagement
Turn knurled ring (A) to ON. The device may only be engaged in the 4th or 5th or 6th gear. Travelling downhill with the device engaged, the car speed may increase more than the memorised one. Wh ...

Access to menu screen
After the “Initial check”, it is possible to access the menu screen pressing the button . To surf the menu press buttons + or –. IMPORTANT If after entering the menu no setting/adjustment is perfo ...