Page 4 ecom-EN3
DANGER
Electrostatic discharge!
Electrostatic discharge can lead to damage to electronic components!
Before handling the housing, ensure that you are unloaded. To do
this, touch a grounded component (eg water pipes, radiators, etc.).
Before opening the instrument housing, disconnect the
instrument from the mains supply at all poles.
WARNING
The instrument is operated with a Li-Ion battery!
The replacement of the battery must be carried out only by qualified
personnel or by an ecom authorized service center.