Initial Startup; Operation - Kärcher BD 70/75 W Classic Bp Manuel D'utilisation

Initial startup

Charging the battery
DANGER
Inappropriate use of the charger
Electric shock
Adhere to the mains voltage and fuse values specified on
the device type plate.
Only use the charger in dry rooms with sufficient ventila-
tion.
ATTENTION
Accumulation of dangerous gases under the tank
during the charging process
Risk of explosion
Pivot the waste water tank upwards before charging low-
maintenance batteries.
ATTENTION
Using an unsuitable charger
Risk of damage
Do not connect the charger to the device-side battery con-
nector.
Use only a charger suitable for the type of battery installed.
Read the operating instructions of the charger manufactur-
er and observe the safety instructions in particular.
Battery set Capacity
2.815-091.0 115 Ah
2.815-092.0 170 Ah
2.815-101.0 180 Ah
2.815-105.0 240 Ah
2.815-095.0 285 Ah
The average charging time is approx. 10-15 hours.
The device cannot be used during the charging process.
Note
The device has deep discharge protection, i.e. the brush
motor and turbine are switched off automatically when the
permitted minimum capacity level is reached.
1. Drive the device directly to the charger and do not drive
on slopes.
2. Pull out the device-side battery connector.
1
Battery plug, device side
1
Battery plug, battery side
2
3. Connect the battery-side battery connector to the char-
ger.
4. Plug the mains plug of the charger into the socket.
5. Carry out the charging process in accordance with the
6. Connect the device-side battery connector to the bat-
ATTENTION
Risks during operation
Danger of injury
Release the safety button in the case of danger.
1. Open the fresh water tank lock.
2. Fill fresh water (max. 60 °C) to the lower edge of the fill-
3. Close the fresh water tank lock.
Unsuitable detergents
Health risk, damage to the device
Use only recommended detergents. The operator carries
all increased risks relating to operational safety and in-
creased risk of accidents if using other detergents.
Charger
Use only detergents free of solvents, salt and hydrofluoric
6.654-367.0
acid.
6.654-436.0
Adhere to the safety instructions stated on the detergent
6.654-434.0
packaging.
6.654-437.0
Note
6.654-419.0
Do not use heavily foaming detergent.
Recommended detergents
Usage
Maintenance cleaning of all water-re-
sistant floors
Maintenance cleaning of polished
hard surfaces (e.g. granite)
Maintenance cleaning and basic
cleaning of industrial floors
Maintenance cleaning and basic
cleaning of fine stone tiles
1
Maintenance cleaning of tiles in sani-
tary areas
Cleaning and disinfection in sanitary
areas
Coating removal on all alkaline-resis-
2
tant floors (e.g. PVC)
Coating removal on linoleum floors
1. Fill the detergent into the fresh water tank.
English
operating instructions for the charger.
tery-side battery connector.

Operation

Filling with operating materials
Filling with fresh water
ing nozzle.
Note: The fresh water hose can be clamped in the hose
switch during filling.
Notes on detergents
WARNING
Detergent
Note: The cap of the fresh water tank filling hole can be
used for measuring the detergent. It is fitted with a scale
on the inside.
Detergent
RM 746
RM 780
RM 755 es
RM 69 ASF
RM 753
RM 751
RM 732
RM 752
RM 754
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