Troubleshooting
PerfectCharge W2000
44
7
Troubleshooting
I
Note
If you have detailed questions on the
battery specifications
please contact the battery manufacturer.
The voltage of the battery does not increase after the charger
has been connected and put into operation.
➤
Check the display during charging to see if the voltage at the
battery terminals increases.
➤
Check whether the terminals are connected properly to the
battery terminals.
➤
Clean the battery terminals.
The battery is not completely charged after charging for
approximately 20 hours.
➤
Disconnect the battery charger from the mains power.
➤
Remove the charger terminals from the battery and wait for a
few minutes.
➤
Use a suitable multimeter to check the voltage of the battery
terminals.
if the multimeter shows a voltage of 10 V (12 V battery) or 20 V
(24 V battery) or below, the battery is defective and cannot be
charged.
➤
Have the battery checked by a specialist or dispose of the
battery in a suitable manner.
The battery discharges itself after a short time if it is not used.
➤
Use a suitable multimeter to check the voltage of the battery
terminals.
If the multimeter displays a voltage below 12 V or 24 V, the battery
is too weak to be able to remain charged.
➤
Have the battery checked by a specialist or dispose of the
battery.
W2000.book Seite 44 Montag, 5. November 2007 6:00 18
