Technical Specifications - Kärcher K 3.500 Bedienungsanleitung

the water exits the high-pressure connec-
tion without bubbles. Switch off appliance
and reconnect high-pressure hose.
Check the water supply.
Pull out the sieve in the water connection
using flat-nose pliers and clean under run-
ning water.
Appliance does not start, motor hums
Cause: Voltage reduction due to weak mains
supply or when using an extension cable.
When switching on, first pull the lever of
the trigger gun and then switch the appli-
ance switch to "I/ON".
Strong pressure fluctuations
Clean high-pressure nozzle: Remove dirt
and debris from the nozzle bore, using a
needle and rinse through with water from
the front.
Check water flow quantity.
Appliance is leaking
Slight leakage from the appliance pump is
normal. If the leakage increases contact
the authorized customer service.
No detergent infeed
Use spray lance with pressure regulation
(Vario Power).
Turn the spray lance to "Mix" position.
Clean the detergent suction hose filter.
Check the detergent suction hose for
kinks.

Technical specifications

Water connection
Max. feed tempera-
ture
Min. feed volume
Max. feed pressure
Max. Suction height
Electrical connection
Voltage *GB
1~50 Hz
Connected load
Mains fuse *GB
(slow-blow)
Protective class
Protection class
Performance data
Working pressure
Max. permissible
pressure
Water flow rate
Dimensions and weights
Length
Width
Height
Weight, ready to oper-
ate with accessories
Detergent flow rate
Recoil force of trigger
gun
Values determined as per EN 60335-2-79
Hand-arm vibration
value
Uncertainty K
Sound pressure level
L
pA
Uncertainty K
Sound pressure level
L + Uncertainty K
WA
Subject to technical modifications!
- 8
EN
°C
I/min
MPa
m
V
kW 1.8
A
MPa 11
MPa 12
I/min 6.3
mm
mm
mm
kg 12.5 12.5 13
I/min
N
m/s
2
m/s
2
dB(A) 73
dB(A) 2
pA
dB(A) 89
WA
40
10
0,8
0,5
230-240
1.9 2.1
13
I
IP X5
12 12,5
13 14
6.7 7.5
876
325
285
0.3
15
< 2,5
0,3
73 73
2 2
89 89
19