Karcher BR 30-4 C Bp Pack - Manual (Page 7)

– 2
The charger is suitable for charging the fol-
lowing battery packs with nominal voltage
of 3.6 V to 28.8 V:
The packaging material can be recy-
cled. Please do not place the packag-
ing into the ordinary refuse for disposal, but
arrange for the proper recycling.
Old appliances contain valuable ma-
terials that can be recycled; these
should be sent for recycling. Batteries
and accumulators contain substances that
must not enter the environment. Please
dispose off old devices, batteries and re-
chargeable batteries through suitable
waste collection systems.
Notes about the ingredients (REACH)
You will find current information about the
ingredients at:
www.kaercher.com/REACH
A Charger is already connected to the
power supply.
Batteries are charged in the sequence
in which they have been inserted in the
battery-holder.
B There are multiple batteries in the
battery-holder of the charger and the
charger has been connected to the
power supply:
Sequence 1-2-3-4 depending on which
battery-holder is populated.
Note
New battery packs reach their full capacity
after approx. 5 charging and discharging
cycles.
Recharge battery packs again if they have
not been used for a long time.
The performance of the battery pack reduc-
es when temperature falls below –10 °C.
Storage for a long time at temperatures
above 40 °C can reduce the capacity of a
battery pack.

Insert the mains plug into the socket.
– The device conducts a self-test. All the
LEDs glow for 1 second. The device
then goes into the stand-by mode: all
LEDs get switched off.
 Slide the batter pack on the battery
holder of the charger.
Note
Max. 4 batteries can be charged wehre the
charging takes place not simultaneously
but in a sequential manner.
– The battery pack will be charged auto-
matically; the green LED blinks slowly.
– If the battery pack is too hot or too cold,
the red LED glows. The charging pro-
cess starts when the battery pack has
reached the correct charging tempera-
ture (5 °C ... 45 °C).
Proper use
Voltage Rechargeable battery type Nominal capacity Charging time, approx. Order number 6.654...
V Ah min
7,2 NiCd 1,5 30 -186.0
7,2 Li-Ion 1,3 43 -257.0
7,2 Li-Ion 2,6 62 -273.0
25,2 Li-Ion 3,3 78 -183.0
25,2 Li-Ion 3,3 78 -255.0
25,2 Li-Ion 4,5 105 -284.0
Environmental protection
Operations
Charging sequence
Charging process
7 EN