See also:

Height
Pull the control upwards to raise or push it downwards to lower, as many times as required, to obtain the position required. ...

Exceeding the programmed speed
Intentional or unintentional exceeding of the programmed speed results in flashing of this speed in the screen. Return to the programmed speed, by means of intentional or unintentional deceleration ...

12 V accessory socket
To connect a 12 V accessory (maximum power: 120 Watts), lift the cover and connect a suitable adaptor. ...