35,0(6
Cube
9
Revision 01/2019 EN
Further symbols that are not safety-related:
Here you can find useful information and helpful hints.
With the CE marking the manufacturer guarantees that his product is in confor-
mity with the EC guidelines.
Call for observing (visual feedback from the device or the software).
X
Call for action
3
Conditions at the installation site
The device must only be operated in a dry and dust free atmosphere. High levels of
humidity can lead to condensation, which can affect the operation of the device. This
also applies to high environmental dust exposure.
In industrial environments erroneous measurements may be triggered by strong elec-
tromagnetic fields. In this case we recommend EMC compliant shielding of the safety
interlock cable.
4
Special instructions for measuring devices with rechargeab-
le lithium ion batteries
The device is equipped with a lithium-ion battery. Note that this battery may ignite or
explode at high temperatures.
To operate the device, the ambient conditions must therefore be observed and adhered
to in accordance with the specifications in chapter 15, „Technical Data“, on page 29.
The lithium-ion battery is permanently installed in the device. Do not open the device
to replace the lithium-ion battery, as damage to the battery may result in the escape of
harmful substances.
