Before Startup; Operation - Kärcher BD 50/50 C Classic Bp Pack 80Ah Li Bedienungsanleitung

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
Transport chassis
1: Transport

0: Operation

** 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.
Check battery
 Check that the circular connectors and
the screw connections of the battery
poles are tight.
 If necessary, retighten the cables on the
battery poles with a torque wrench:
Screw M8: 18 Nm
Screw M10: 23 Nm
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
The charging time depends on the battery
condition and the charger.
When the battery is empty, the charging
time is approximately:
Charger Charging time, approx. [h]
6.654-479.0 8
6.654-480.0 2
The appliance must not be used 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
6.654-454.0 6.654-479.0
6.654-480.0
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.
 Disconnect the power cord of the charger.
 Disconnect the battery connector from
the charger.
 Connect the battery plug on the device
side with the battery plug on the battery
side.
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 up fresh water (maximum 50 °C) un-
til the lower edge of filling nozzle.
 Close the lock of the fresh water reser-
voir.
Detergent
WARNING
Risk of damage. Only use the recommended
detergents. With other detergents, the opera-
tor bears the increased risk regarding the op-
erational safety and danger of accident.
Only use detergents that are free from sol-
vents, hydrochloric acid and hydrofluoric acid.
Follow the safety instructions for using de-
tergents.
Note:
Do not use highly foaming detergents.
Recommended detergents:
Application
Routine cleaning of all water
resistant floors
Routine cleaning of glossy
surfaces (e.g. granite)
Routine cleaning and basic
cleaning of industrial floors
Detergent
RM 746
RM 780
RM 755 es
RM 69 ASF
13