General Safety Instructions; Inserting Battery - LaserLiner PowerCheck Mode D'emploi

General safety instructions

– The device must only be used in accordance with its intendedpurpose
and within the scope of the specifications.
– The measuring tools and accessories are not toys. Keep out of reach
of children.
– The structure of the device must not be modified in any way.
– Do not expose the device to mechanical stress, extreme temperatures
or significant vibration.
– The tester operates in the voltage range from 1.2V to 9.0V.
Make sure the inserted, correspondingly rated batteries only
make contact at the marked contact surfaces.
– Insert the batteries the right way round to ensure correct polarity;
polarity reversal can adversely affect operation of the device.
Additional information on use
The scale divides the usability of batteries in mobile devices into
„good", „weak" and „replace".
The divisions are based on general average values for constant use
and can vary in devices with abnormal current consumption.
Especially in devices with high, temporary current peaks and/or for
inferior quality batteries, it may be necessary to change the battery
earlier than indicated on the display.
Devices with efficient power management can generally still operate
effectively even when the batteries are almost completely discharged.
In such cases, try to interpret the reading on the LC display in terms
of the running time of your specific devices/batteries in order to
guarantee optimum battery utilisation.
Safety instructions
Dealing with electromagnetic radiation
– The measuring device complies with electromagnetic compatibility
regulations and limit values in accordance with EMC-Directive
2014/30/EU.
– Local operating restrictions – for example, in hospitals, aircraft,
petrol stations or in the vicinity of people with pacemakers –
may apply. Electronic devices can potentially cause hazards or
interference or be subject to hazards or interference.
1

Inserting battery

Open the battery compartment
and insert battery according
to the symbols. Be sure to pay
attention to polarity.
PowerCheck
EN
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