3.3 Manual Reset
For a memory function hand switch press and hold down the S key, until the reset position is reached (ca. mid-travel
position). The lifting movement begins approx. 5 seconds after pressing the S key. Only release the key, when the
Reset-LED has gone out. After that the desk system can be used normally.
For a standard function hand switch press the keys desktop up and desktop down together and hold them down,
until the reset position has been reached (ca. mid-travel position). The lifting movement begins approx. 5 seconds
after pressing the keys. After that the desk system can be used normally.
Note: If during the reset procedure the error message E72 appears on the display of the
memory function hand switch, and the system clicks three times, the reset could not be
completed successfully. Before another reset as described, the control unit must be
disconnected from the mains supply for approx. 5 seconds and then reconnected.
3.4 Upward desktop movement
This function enables you to adjust the desktop upwards.
To change its position, proceed as follows:
Press the desktop up key.
Keep pressing the key until the required desktop height is reached.
Note: The desktop will continue to move upwards until you release the key or until the
maximum height is reached.
3.5 Downward desktop movement
This function enables you to adjust the desktop downwards.
To change its position, proceed as follows:
Press the desktop down key.
Keep pressing the key until the required desktop height is reached.
Note: The desktop will continue moving downwards until you release the key or the minimum
height is reached.
3.6 Advanced functions
Note: You can use the following functions, if you have a memory function hand switch with
memory position keys and a memory key (S).
3.6.1 Saving a desktop position
This function allows you to save a defined desktop height. (One desktop height can be saved per memory position
key.)
30