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Before using for the first time
,
The connection data on the plug
of the battery charger (voltage and
frequency) must match the mains
electricity supply.
^ Before first use the battery will need
to be charged for 10 to 12 hours.
Make sure you fit it the right way
round.
Subsequent charging takes about 8
hours. The battery only reaches its full
capacity of approx. 30 minutes'
operational time after several charging
sessions.
12
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Maintenance of the battery
Charging the battery
^ The battery-operated brush may be
used until the battery indicator light
c lights up red.
Charging the battery before it has fully
run down will reduce the life of the
battery (memory effect).
To ensure the battery continues to
maintain full charge, it should be
allowed to run down completely
approx. every 6 months.
The battery charger has 2 displays for
checking the charge. At the end of
charging, one display will continue to
light up red, whilst the other lights up
green.
,
At the end of charging,
disconnect the battery charger from
the mains electricity supply, and
remove the battery.
^ Replace the battery in the
battery-operated brush before using
the vacuum cleaner again. Make sure
you fit it the right way round.
Taking care of the battery
,
Batteries can run down. The
battery should therefore be removed
from the battery-operated brush if it
is not going to be used for a few
weeks.
The battery will run down by itself if it is
not being used. This is intentional, and
helps to protect the battery.