Troubleshooting
After connection and starting-up of the battery charger, the voltage increases normally in
the battery. If this is not the case, check whether the terminals have perfect contact to
the battery poles and clean these if necessary.
If the battery should not be charged fully after a charging time of several hours (approx.
20 hrs. dependent upon the model of the battery charger as well as the battery capacity,
then there is possibly a defect of the battery. In this case, disconnect the battery charger
from the mains, remove the charging terminals from the battery and wait for some
minutes. Now measure the voltage at the battery terminals with a suitable multimeter. If
the multimeter indicates a voltage of 10 V or below, then the battery is not receiving any
charge. The battery should be checked then by a specialist.
If the battery discharges already after a short time without load, then there is also a
defect. The battery should be also then checked by a specialist. Please contact the
battery manufacturer if you have detailed questions about the battery data.
Protect your environment!
Do not dispose of defective batteries in the
domestic waste. Please return the used or defective battery to the dealer or
dispose of it at an authorised waste collection point.
Please keep these operating instructions in a safe place and in the event of a sale pass
them on to the buyer together with the unit.
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