Accessories; Warranty; Technical Specifications - Kärcher BD 30/4 C Manual

Poor cleaning performance
 Increase the detergent solution
dosing.
 Set increased cleaning perfor-
mance.
 Check the brush type and the deter-
gent for their suitability.
 Replace worn brush.
Poor suction
 Empty the waste water tank.
 Clean suction bar and suction hose.
 Check the lid on the waste water
tank for a correct fit.
 Check that the lock is correctly fit-
ted in the waste water tank.
 Check the lid on the waste water
tank for an obstruction.
 Clean the float on the lid of the
waste water tank.

Accessories

Accessories Order number
Brush, red 6.670-127.0
Pad driving disk 6.670-129.0
Set of suction lips 6.670-234.0
Accessories and Spare Parts
Only use original accessories and
spare parts, they ensure the safe and
trouble-free operation of the device.
For information about accessories and
spare parts, please visit www.kaerch-
er.com.

Warranty

The warranty terms published by our
competent sales company are applica-
ble in each country. We will repair po-
tential failures of your accessory within
the warranty period free of charge, pro-
vided that such failure is caused by
faulty material or defects in fabrication.
In the event of a warranty claim please
contact your dealer or the nearest au-
thorized Customer Service center.
Please submit the proof of purchase.
8

Technical specifications

Power
Nominal voltage VDC
Battery capacity Ah
Average power con- W
sumption
Type of protection
Vacuuming
Cleaning power, air cfm (l/
quantity s)
Cleaning power, psi
negative pressure (kPa)
Suction perfor- psi
mance, vacuum, (kPa)
Eco
Cleaning brush
Working width in
(mm)
Brush diameter in
(mm)
Brush speed 1/min 190
Dimensions and weights
Theoretical surface ft²/h
cleaning perfor- (m²/h)
mance
Fresh/waste water gal (l) 0,66/0,79
tank volume
Length x width x in
height (mm)
Transport weight lbs
(kg)
Total weight lbs
(kg)
Values determined as per EN 60335-
2-72
Hand-arm vibration m/s
value
Sound pressure lev- dB(A) <70
el L
pA
Uncertainty K dB(A) 2.3
pA
Sound power level dB(A) 83,1
L
WA
Uncertainty K dB(A) 2,3
WA
Charger
Nordelettronica mod. NE316
Nominal voltage V
Frequency Hz
Power Input A
6
-
EN
36,5
5,2
240
IP23
10,38
(4,9)
0,33
(2,25)
0,22 (1,5)
11 (280)
11 (280)
6000
(560)
(3,0/3,6)
21,9 x
14,8 x
41,4 ( 555
x 375 x
1050)
44,1 (20)
50,7 (23)
<2,5
2
100...240
50-60
2...1