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6. Putting into service and operation
Left-hand, red LED (light-emitting diode)
If the charger is connected to the AC line and
the left-hand LED goes red, the charger is OK.
If the LED is red and flashing the charger has
a fault.
7. Charging procedure
Voltage, temperature, short-circuit and polarity
checks are made on inserted batteries. Before
charging is started, the safety elements (Bi-
matal or NTC) will be checked over the tem-
perature contact.
Flashing red (right-hand LED)
Because of the intelligent charging the charging
state of the insert battery will determined during
the first 4 seconds.
Charging state detection is a special feature of
this charging method. By modifying the charging
current, it is possible to prevent excess internal
battery pressure and a rise in the charging vol-
tage.
LED left red
red LED continuous
red LED flashing
LED right, multi-coloured
green LED continuous
geen LED flashing
red LED continuous
red LED flashing
If there is a fault, the left-hand LED is red
and flashing. This indicates a charger malfunc-
tion- further charging is not possible.A new or
long time not used battery gets after 5 charge
and dischargecycles its full power.
Flashing green (right-hand LED) The battery
is fully charged. Because of this charging versi-
on the battery will be protected and always fully
charged.The battery can be left indefinitely in the
charger without sustaining any damage. Over-
charging is impossible.
Flashing red (right-hand LED) The LED indi-
cates that the battery temperature is not within
the rapid charging temperature range of 5°C -
40°C. As soon as the allowable temperature ran-
ge is reached, the battery charger automatically
switches to rapid charging.
Continuous red (right-hand LED) The battery
is defective.
Charger is connected to the AC line
and ready for operation
Charger is defective
Charging started
Battery is fully charged
Battery is defective
Battery is too hot or too cold
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