Before Startup; Operation - Kärcher BD 50/50 C Bp Classic Originalbetriebsanleitung

Operator console
1 OFF
Device is switched off
2 Normal mode
Wet clean the floor and vacuum up dirt
water.
3 Intense mode
Wet clean the floor and allow the deter-
gent to react.
4 Vacuum mode
Suck in the dirt fleet.
5 Program selection switch
6 Display
Symbols on the machine
Battery socket
Lashing point
Mop holder **
Filling level fresh water
tank 25%
Bow brush change
Vacuum bar lowering le-
ver
Drain outlet fresh water
tank
Dirt water discharge
hose
** option

Before Startup

Unloading
 Unscrew the screws from the middle
board of the pallet.
 Push down the device holding the push
handle and pull out the middle board.
 Remove the chocks in front of and next
to the wheels.
 Push down the device holding the push
handle and push it forwards up to the
edge of the pallet.
 Lift the device off the pallet and set it on
the floor.
Install batteries
Install the batteries (see "Care and Mainte-
nance/Install and connect batteries").
Using batteries made by other
manufacturers
We recommend using our batteries as de-
scribed in chapter "Care and Maintenance/
Recommended batteries".
Charging battery
Note:
The device is equipped with a safety mech-
anism to prevent total discharge, i.e. when
the permissible minimum capacity is
reached, the brush motor and the turbine
are switched off.
 Drive the machine directly to the charg-
ing station; avoid any steep gradients in
the process.
DANGER
Danger of injury due to electric shock. Ob-
serve the mains voltage and fuse protec-
tion on the type plate of the device.
Charging process
Average charging time is approx. 10 -15
hours.
The appliance must not be used during the
charging process.
DANGER
Danger of explosion
Prior to charging low-maintenance bat-
teries
Remove waste water tank (see Chapter
"Maintenance and care/Maintenance
tasks/Removing the waste water tank").
This prevents the accumulation of hazard-
ous gases underneath the tank during the
charging process.
ATTENTION
Risk of damage. Do not clean the device
with water while the tank is removed.
1 Battery plug, appliance side
2 Battery plug, battery side
 Detach the battery plug on the unit side.
ATTENTION
Risk of damage!
– Do not connect the charger with the
battery plug on the unit side.
– Only use a charger that is suitable for
the installed battery type:
Battery type Charger
6.654-141.0 6.654-333.0
6.654-093.0 6.654-102.0
6.654-290.0 6.654-332.0
3
-
EN
Note: Please read the operating instruc-
tions of the charger manufacturer, espe-
cially the chapters on safety instructions!
 Connect the battery plug on the battery
side with the charger.
 Plug the mains plug of the charger into
a power outlet.
 Execute the charging process accord-
ing to the information in the operating
instructions of the charger.
 Connect the battery plug on the device
side with the battery plug on the battery
side.
Low maintenance batteries (wet
batteries)
WARNING
Danger of causticization!
– Adding water to the battery in its dis-
charged state can cause the acid to
leak.
– Use safety glasses while handling bat-
tery acid and follow the safety instruc-
tions to avoid personal injury or damage
to clothes.
– Should the acid spray on to the skin or
clothes, rinse immediately with lots of
water.
ATTENTION
Risk of damage!
– Use only distilled or desalinated water
(EN 50272-T3) for filling the battery.
– Do not add any substances (so-called
performance improving agents), else
warranty claims will not be entertained.
– Replace batteries with the same battery
type only.
Installing the Vacuum Bar
 Insert the vacuum bar into the vacuum
bar suspension in such a manner that
the profiled sheet is positioned above
the suspension.
 Tighten the wing nuts.
 Insert the suction hose.

Operation

DANGER
Risk of injury!
In dangerous situations, release the safety
switch/drive lever.
Filling in detergents
Fresh water
 Open the lock of the fresh water reser-
voir.
 Fill fresh water (maximum 60 °C) until
the lower edge of the filling nozzle.
 Close the lock of the fresh water reser-
voir.
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