VOLTCRAFT B6 Duo Bedienungsanleitung Seite 103

• Never cover the charger and the battery! By preventing heat from escaping,
not only will the battery be destroyed, there is also a risk of fire and explo-
sion! Never obstruct the fan or fan apertures!
• The feet of the device and the temperature of the casing may produce
pressure marks and discolouration on sensitive surfaces. The same applies
to the battery.
As already described in the safety warnings, a suitable non-flammable and
heatproof base should be used for the charger and the battery to be
charged. Do not place the charger or battery on furniture, carpets, etc.!
• Maintain enough distance to flammable objects or surfaces.
• Do not leave the charger unattended while it is in operation.
Although there are a wide range of safety mechanisms on the charger, it is
never possible to exclude the possibility of the battery or charger becoming
overheated or damage to the battery. The use of charging cables that are too
thin or problems with the contacts may be dangerous!
• Check the temperature of the battery from time to time during the charging
process or use the included temperature sensor.
NiMH and NiCd batteries become very hot when using high charge currents,
with temperatures of 50°C or above possible. For this reason, handle the
battery with care. If the battery overheats, it could be damaged. In this case,
reduce the charge current.
LiPo batteries should generally not get warmer than is safe to touch during
the charging process (charge current max. 1C) A large temperature increase
indicates a defective battery or a defective cell in the battery pack.
• For safety reasons, lithium batteries (LiPo, LiIon, LiFe) with more than one
cell must always be charged using a charge process with balancer.
If the balancer plug does not fit in the appropriate charger socket, the correct
adapter must be used.
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