English 27
SAFETy FUNCTIONS
•
Short circuit (defective battery),
•
incorrect connection (connected with
reversed polarity),
•
sparking
•
overheating
•
excess current
•
overcharging
TROUBLESHOOTING
Error/Problem
Possible cause
Correction
The “Bad Battery” LED (9)
will light up.
Defective batter
Have the battery checked by a speciality
repair shop.
Replace battery.
“Error” LED (15) lit
Battery incorrectly/not connected
Unplug charger and check the connections.
Incorrect battery voltage (12/24 V) selected
Unplug charger and wait for the LEDs to
go out. Reconnect the charger and select
the correct battery voltage.
Battery cannot be charged
No power supply, charger not plugged in.
Verify the charger is plugged into a 230 V
mains outlet and the “Power” LED (12) is
on. Battery may be defective.
Long charging time
Only a very low charging current is used
in very low temperatures (below 0°C).
This will extend the charging time. As the
battery warms up, the charging current is
adjusted accordingly.
Charge battery in normal conditions.
Explosion hazard!
Never charge frozen batteries.
Battery capacity too high for the charger
being used.
Use a suitable charger.
Battery voltage too low
Battery wasn’t charged long enough.
Ensure the battery is charged long enough.
The charger features the following safety features
to prevent damage to the charger and the battery
or the vehicle:
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