Kärcher 18/25 Originalbetriebsanleitung Seite 17

CAUTION
Risk of injury, risk of damage! Observe the
operating instructions and safety instruc-
tions of the charger.
Note
New battery packs are only pre-charged
and must be fully charged before first use.
The display is activated during the first
charging process.
To ensure that the charge level indicator
works correctly, the battery pack must be
discharged during initial use until the de-
vice is switched off.
Note
If the display does not show anything when
the battery pack is in the charger, the bat-
tery capacity is fully depleted or very low.
As soon as the battery pack has been suf-
ficiently charged, the display shows the re-
maining charging time.
If the display does not show anything
even after a long period of time, the bat-
tery pack is defective and must be re-
placed.
Note
New battery packs reach their full capacity
after approx. 5 charging and discharging
cycles.
Charge batteries that have not been used
for a long time before use.
The performance of the battery pack is re-
duced at temperatures below 0°C.
The capacity of the battery pack may be re-
duced if stored at temperatures over 20°C.
Note
The charged battery pack can remain on
the charger till it is to be used. There is no
risk of over-charging.
In order to avoid unnecessary energy con-
sumption, the charger should, however, be
unplugged as soon as the battery pack has
been fully charged.
CAUTION
Risk of injury, risk of damage! Observe the
operating instructions and safety instruc-
tions of the charger.
Note
New battery packs are only pre-charged
and must be fully charged before first use.
The display is activated during the first
charging process.
To ensure that the charge level indicator
works correctly, the battery pack must be
discharged during initial use until the de-
vice is switched off.
Note
If the display does not show anything when
the battery pack is in the charger, the bat-
tery capacity is fully depleted or very low.
As soon as the battery pack has been suf-
ficiently charged, the display shows the re-
maining charging time.
If the display does not show anything
even after a long period of time, the bat-
tery pack is defective and must be re-
placed.
Note