Kärcher K 3.800 eco!ogic, Operating Instructions Manual

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10 English
 Clean high-pressure nozzle: Remove
dirt and debris from the nozzle bore, us-
ing a needle and rinse through with wa-
ter from the front.
 Check water flow quantity.
 Slight leakage from the appliance pump
is normal. If the leakage increases con-
tact the authorized customer service.

Use spray lance with pressure regula-
tion (Vario Power).
Turn the spray lance to "Mix" position.
 Clean the detergent suction hose filter.
 Check the detergent suction hose for
kinks.
Australia
KÄRCHER Pty. Ltd.
40 Koornang Road
Scoresby, Victoria 3179
1800 675 714 (Free Call)
www.karcher.com.au
Subject to technical modifications!
Strong pressure fluctuations
Appliance is leaking
No detergent infeed
Customer Service
Technical specifications
Electrical connection
Voltage 240
1~50
V
Hz
Connected load 1,7 kW
Protection class IP X5
Protective class I
Mains fuse (slow-blow) 10 A
Water connection
Max. feed pressure 0,8 MPa
Max. feed temperature 40 °C
Min. feed volume 10 I/min
Max. Suction height 0,5 m
Performance data
Working pressure 11 MPa
Max. permissible pressure 12
1800
MPa
psi
Water flow rate 6,3 I/min
Detergent flow rate 0,3 I/min
Recoil force of trigger gun 15 N
Dimensions and weights
Length 285 mm
Width 309 mm
Height 867 mm
Weight 11,3 kg
Values determined as per EN 60335-2-79
Hand-arm vibration value
Uncertainty K <2,5
0,3
m/s
2
m/s
2
Sound pressure level L
pA
Uncertainty K
pA
77
3
dB(A)
dB(A)
Sound power level L
WA
+ Un-
certainty K
WA
93 dB(A)