Publicité
Les langues disponibles
Les langues disponibles
Overloading security
The overloading security protects the battery against excessive loading. The battery
charger switches off automatically when the battery has been charged completely in order
to protect the battery against overloading.
Deep de-charging protection
The battery is secured against too deep de-charging. This prevents the battery from
de-charging further when a too low battery tension is reached.
Overheating protection
The battery has a built-in temperature sensor that stops the charging when the battery
overheats. The temperature sensor protects the battery when the device is being used.
Otherwise the battery could reach a dangerously high level in case of overloading or
long-term use. In case of overheating the battery must first cool off before it can be used
again. Depending on the ambient temperature and how the device is being used, it can take
up to 30 minutes before the battery has cooled off sufficiently.
Overvoltage security
The battery is temporarily switched off to prevent damage if the maximum voltage is
exceeded. The normal battery function is reset automatically some seconds after this
security has been activated.
Short-circuiting security
The short-circuiting security switches off and immediately interrupts the circuit of the battery
when the battery short-circuits. This prevents damage to the battery and/or the device.
Other risks
Even if the device is being used according to the instructions then it is still impossible to
exclude all risk factors. The following potential risks are related to the design and the
functionality of the device:
damage to the lungs if a dust mask is not being used;
-
hearing loss if no hearing protection is being used;
-
-
eye damage is safety goggles are not being used;
-
vibration damage if the device is being used too long or is not being maintained
properly.
Vibrations
Specified vibration values were measured according to a standard test method and can
-
be used for comparison between devices.
The specified values can also be used for a provisional assessment of the exposure.
-
Vibration levels may deviate from the specified value, depending on how the device is
-
being used.
-
Try to reduce the exposure to vibrations by, for instance, wearing gloves and by taking
regular breaks.
34
Publicité
