Frigomat G20 Serie Manual De Uso Y Mantenimiento página 31

Attention!
High voltage inside; electrocution hazard.
This plate is applied on the cover of the electrical box
and warns the operator that it must not be removed
for any reason whatsoever, thus avoiding the danger
of electrocution which could be fatal. In this case also,
maintenance of internal components is reserved for
qualified personnel.
ENGLISH - 6