Operation Manual

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Unable to charge battery.
Battery defective!
The voltage of a 12 or 24 V
battery is below 3.5 V.
Display
read-out
Allow the charger to cool off and
repeat the process.
Overheat protection has switched
off the charger at 85 C or
higher.
Display
read-out
Check the battery. Please note the
instructions for use inside the
operator's manual.
Short circuit.
Display
read-out
Unable to charge battery.
The charger has detected a
battery voltage above 29.4 V.
Display
read-out
Unable to charge battery. The charger has detected a
defective battery with high
resistance.
Display
read-out
Check for proper contact and
correctly seated clamps.
The battery was disconnected
from the charger during charging:
open circuit
Display
read-out
Press the "Emergency Mode“
button to start charging
manually.
The charger is unable to detect
the battery voltage.
Display
read-out
Please consult a qualified
professional.
Disconnect the charger from the
mains and repeat the charging
process.
Charger defective.
This could be a software error.
The LED shows symbols not
listed in the operator's manual.
Press the "Emergency mode”
button to start charging
manually.
The charger is unable to detect
the battery voltage.
The battery is deep discharged.
The battery is connected to the
charger and the charger is
switched on. Not charging.
Please consult a qualified
professional.
Charger defective.
Check the fuses of the mains
connection and ensure the
charger is connected to a 230 V
alternating current power supply.
Not connected to 230 V
alternating current.
The charger is connected to
power. The display is blank,
not charging.
Solutions, corrective action
Possible causesError / Failure
4.2 Troubleshooting
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97100_Ladeger󾜀t _LP_10.0 Manual _09_12_2011_print
Freitag, 9. Dezember 2011 11:11:33