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Charge the battery or change the battery as soon as the battery
symbol lights up. Insufficient battery power can lead to inaccurate
measurement results. Electric shocks and physical damage can
result.
If you are not going to use the device for a longer period of time,
remove the battery from the compartment.
Have maintenance and repair work on the device carried out only
by qualified specialists.
Do not lay the device upside down on the workbench or work
surface to avoid damaging the control elements.
Clean the housing regularly with a damp cloth and a mild cleaning
agent. Do not use any caustic abrasives.
Do not make any technical changes to the device.
Cleaning the cabinet
Clean only with a damp, soft cloth and a commercially available mild
household cleanser. Ensure that no water gets inside the equipment to
prevent possible shorts and damage to the equipment.
CAUTION!
Note on using the supplied safety test leads according the IEC / EN
61010-031:2015:
Measurements in the field of overvoltage category CAT I or CAT II can be
performed with test leads without sleeves with a maximum of up to 18mm
long, touchable metallic probe, whereas for measurements in the field of
overvoltage category CAT III or CAT IV test leads with put on sleeves,
printed with CAT III and CAT IV must be used, and therefore the touchable
and conductive part of the probes have only max. 4mm of length.
