Manual
3
•  Only use the instrument and the accessories in compliance with the specied technical data 
and under the specied conditions.
•  Do not use the product in potentially explosive atmospheres. Danger of explosion!
Batteries
•  Use batteries in undamaged condition only. There is a risk of explosion and re if the batter-
ies are damaged!
•  Inspect the batteries before use. Pay particular attention to leaky and damaged batteries.
•  Only use the instrument with the battery compartment lid inserted and closed.
Measurement Cables and Establishing Contact
•  Never touch conductive ends or wires.
•  Make sure that good contact has been made.
Data Security
•  Always create a backup copy of your measurement data.
•  The instrument is equipped with a data memory to which personal and/or sensitive data 
can be stored. Observe and comply with the applicable national data protection regulations. 
Take appropriate measures to prevent unauthorized access to the data.










