Operation Manual

Operating Instructions 650-10 - 02.0 - 10/2015 31
4.10 Functions of the optional additional pedal
The additional pedal (2) has a dual function. Depending on the
setting of the technician level it either alters the fullness or the
curve support (
Service Instructions).
• In automatic mode:
The value for fullness or curve support is corrected for the cur-
rent step.
• In manual mode:
The value for fullness or curve support is selected.
Use the additional pedal as follows:
1. Depress the additional pedal:
• Press the pedal forwards = increase value.
• Press the pedal backwards = reduce value