Optimum Maschinen Germany GmbH accepts no liability nor does it guarantee against damage
and operating malfunctions resulting from failure to observe these operating instructions.
For repairs, only use
faultless and suitable tools only,
original parts or parts from series expressly authorised by Optimum Maschinen Germany
GmbH.
EN
DQ20V
68
Translation of original instruction
Maintenance
Version 1.0.1 - 2021-05-11