■ Inspect the unit for visible signs of damage before use. Do not use
a damaged unit.
■ Persons who due to their physical, mental or motor response abi-
lities are unable to operate the unit may only use the unit under
supervision or instruction by a responsible person.
■ Permit repairs of the unit to be carried out only by an expert. Inex-
pert repairs shall cause the guarantee to expire.
■ Defective parts may only be replaced with original spare parts.
Only these parts guarantee that the safety requirements are sa-
tised.
■ Protect the unit against humidity and penetration of liquids and/or
objects. In case of contact with liquids disconnect the unit from the
power supply immediately.
Observe the following safety precautions to avoid any electric
shock hazard:
► Do not use the unit if the mains lead or mains plug are damaged.
► On no account should the housing of the unit be opened. Electric
shock hazard if live connections are touched and/or the electrical
and mechanical conguration is changed.
► Never immerse the unit or the mains plug in water or other
liquids.
Observe the following safety precautions to avoid any injuries:
► Do not touch the casing.