Colour Coding; Installation - Kärcher B 150 R Originalbetriebsanleitung

Suction bar
19
Suction bar clamping lever
20
Waste water tank cap
21
Fresh water tank filling hole
22
Filling system
23
Battery connector (with external charger)
24
Charger mains cable (with internal charger)
Accelerator pedal
25
Daytime running light
26
* Work light
27
* Side scrubbing deck
28
Side brush (SB variant only)
29
Squeegee blade adjustment wheel (D cleaning
30
head only)
Cable hooks
31
Cleaning head
32
Squeegee blade
33
Bearing cover (for brush replacement)
34
Brush replacement pedal (D cleaning head only)
35
Seat (with seat switch)
36
Seat adjustment lever
37
Battery
38
Type plate
39
Coarse dirt container (only with R cleaning head)
40
Fresh water tank cap with fresh water filter
41
* optional

Colour coding

● Control elements for the cleaning process are yel-
low.
● Control elements for maintenance and servicing are
light grey.
Control panel
Illustration B
Horn
1
Driving direction switch
2
Program switch
3
Safety switch
4
* Side scrubbing deck/side brush switch
5
Intelligent Key
6
Display
7
Info button
8
* optional
Program switch
Illustration C
OFF
1
Device is switched off.
Transport journey
2
Drive to the operating location.
Eco program
3
Clean the floor wet (with a reduced amount of water
and a reduced brush speed) and vacuum up waste
water (with reduced suction power).
Scour and vacuum
4
Clean the floor wet and vacuum up waste water.
Increased brush contact pressure
5
Clean the floor wet (with increased brush contact
pressure) and vacuum up waste water.
Scouring / pre-cleaning without vacuuming
6
Clean the floor wet and let the detergent act.
Vacuuming
7
Vacuum up the dirty waste.
Polishing
8
Polish the floor at a high brush speed without apply-
ing liquid.
Suction bar holder
● When driving through narrow spaces, the suction
bar can be removed and hung in one of the open-
ings on the lid of the waste water tank.
18
Illustration D
Suction bar
1
Mounting point
2
Symbols on the device
Handle for pivoting up the waste water tank
Lashing point
* Mop holder
* Filling system water connection
* Waste water tank flushing system water
connection
Fresh water tank drain opening
Waste water tank drain opening
* optional
Overhead guard (option)
The overhead guard protects the driver of the device
from falling objects.
On devices with a overhead guard, the waste water tank
is equipped with a safety lock. This safety lock prevents
the waste water tank from pivoting back unintentionally
through forces acting on the overhead guard.
Illustration E
Overhead guard
1
Retaining plate
2
Locking screw M8x16, washer
3
Pivoting the waste water tank backwards
1. Empty the waste water tank.
2. Unscrew the locking screw.
3. Hold the waste water tank firmly and slowly pivot it
backwards.
Pivoting the waste water tank forwards
WARNING
Risk of crushing
Body parts can become trapped between the device
and the waste water tank.
Make sure that there are no body parts between the de-
vice and the waste water tank when pivoting forward.
1. Hold the waste water tank firmly and slowly pivot it
forward.
2. Screw in and tighten the locking screw.

Installation

Batteries
Recommended battery sets
Description Order no. Volume
3
(m
Battery set 240 4.035- 27
Ah, trough, low 987.7
maintenance
Battery set 4.035- 20.25
180Ah, trough, 988.7
low maintenance
Battery set 4.654- 6.975
240Ah, 6 blocks, 306.7
maintenance-free
Battery set 4.654- 5.175
180Ah, 6 blocks, 307.7
maintenance-free
Battery set 285 4.654- 8.91
Ah AGM 057.7
Battery set 170 4.654- 24.75
Ah AGM 061.7
* Minimum volume of the battery charging room
** Minimum airflow between battery charging room and
environment
English
Layout
Length
Width
Height
* as with 4.654-306.7
** as with 4.654-307.7
Installing and connecting batteries
With the "Pack" variant, the batteries are already in-
stalled.
CAUTION
Removing and installing the batteries
Unstable machine position
Ensure that the machine is positioned stably when re-
moving and installing the batteries.
ATTENTION
Incorrect connection polarity
Destruction of the control electronics
Take care to ensure the correct polarity when connect-
ing the batteries.
ATTENTION
Deep discharge
Risk of damage
Charge the batteries before starting the device.
1. Drain the waste water.
Note
For devices with a overhead guard, always observe the
notes in the "Overhead guard" chapter.
2. Pivot the waste water tank to the rear.
3. Fit the batteries in the device.
Illustration F
Illustration G
Illustration H
Illustration I
Illustration J
Illustration K
4. Connect the battery terminals using the connection
cables provided.
5. Clamp the supplied connecting cable to the (+) and
(-) battery terminals that are still free.
6. Check for correct installation of the pole protection
caps.
7. Connect the device-side battery connector to the
battery-side battery connector.
8. Pivot the waste water tank forwards and close it.
9. Set the battery type (see chapter "Gray Intelligent
Key").
ATTENTION
Risk of damage
The battery can be damaged by deep discharge.
Charge the battery before initial startup of the device.
Note
The device has deep discharge protection, i.e. the de-
vice can only be driven when the permitted minimum ca-
pacity level is reached. "Charge Battery" and "Charge
Battery" appear in the display.
When using other batteries (e.g. from other manufactur-
ers), the deep discharge protection for the respective
battery must be reset by Kärcher Customer Service.
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 venti-
Airflow
lation.
3
)* (m /h)**
Flammable gases are generated when the battery is
charged
10.8
Risk of explosion
Only charge the batteries in a suitable room. The room
must have a minimum volume depending on the battery
8.1
type and an adequate air exchange rate with a minimum
air flow (see "Recommended batteries").
ATTENTION
2.79
Accumulation of dangerous gases under the tank
during the charging process
Risk of explosion
Pivot the waste water tank upwards before charging
2.07
low-maintenance batteries.
Note
The average charging time is approx. 10-12 hours.
3.56
The recommended chargers (for the respective batter-
ies) are electronically controlled and stop the charging
9.9
process automatically.
The device cannot be used during the charging pro-
cess.
1. Drive the device directly to the charger and do not
drive on slopes.
Maximum battery dimensions
A* B**
244 mm 312 mm
190 mm 182 mm
275 mm 365 mm
Charging the battery