CHALLENGER-15
· Operating Manual 03 / 2021
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03. SCOPE OF SUPPLY
1x Challenger-15
1x charging cable
1x Operating Manual
04. SAFETY INSTRUCTIONS
The nominal charging voltage of this product is 5 V.
> Please charge in good time when the battery is low to avoid a
decreased service life due to deep discharge of the battery.
The thermal imager is not recommended to be used in high
temperature environment for a long time. If the temperature is too
high, the imager will enter the high-temperature protection state,
and automatically shut down.
The recommended temperature for use is −10°C to +50°C.
> Ensure that the USB-C interface cover on the bottom of the
thermal imager is tightly closed when used in humid environ-
ments, e.g. on rainy days.
• If the unit is not used for a long period of time, it should be
charged at least every 2 months during storage and kept in a
dry and ventilated environment.
• The unit should not be charged in an environment above 40 °C.
Disposal of waste electrical equipment and batteries
Do not dispose of waste electrical equipment and batteries
in the household waste. Please hand them in to your local
recycling centre. Batteries should be fully discharged when
disposed of.
CE marking
The devices are in conformity with the EU
directives:
EMC Directive 2014/35/EU
RoHS Directive 2011/65/EU
05. OPERATION
CAUTION!
Do not point the lens of the unit at intense energy
sources, including laser units and the sun. Otherwise,
there is a risk of damaging electronic components
of the unit. Damage resulting from non-compliance
with the operating instructions is not covered by the
warranty.
