Kärcher K 4 Power Control Originalbetriebsanleitung Seite 16

DANGER
Danger of death!
Fatal injuries due to electric shock when touching live
parts.
Do not touch any live parts.
Switch off the device.
Pull the mains plug out of the mains socket.
Device not running
1. Press the lever of the high-pressure gun.
The device switches on.
2. Check that the voltage specified on the type plate
corresponds to the voltage of the power source.
3. Check the mains connection cable for damage.
4. If the motor is overloaded and the motor circuit
breaker has triggered:
a Switch off the device "0/OFF".
b Allow the device to cool down for 1 hour.
c Switch the device on "I/ON" and resume opera-
tion.
Have the device checked by Customer Service if
this fault occurs repeatedly.
The device does not start up, the motor buzzes
Voltage drop due to a weak mains grid or when using an
extension cable
1. When switching on, first press the lever on the high-
pressure gun and then switch on the device "I/ON".
Device does not reach required pressure
The water supply is too low.
1. Open the water tap fully.
2. Check the water inlet for an adequate flow rate.
3. Check the setting at the spray lance.
4. Check that the maximum suction height is not ex-
ceeded.
The sieve in the water connection is dirty.
1. Pull the sieve in the water connection out using flat
pliers.
2. Clean the sieve under running water.
Illustration Q
Air is in the device.
1. Vent the device:
a Switch on the device without a connected spray
lance for a maximum of 2 minutes.
b Press the high-pressure gun and wait until the
water escaping from the high-pressure gun is
free of air bubbles.
c Connect the spray lance.
Strong pressure fluctuations
1. Cleaning the high-pressure nozzle:
a Remove contamination from the nozzle drill with
a needle.
b Rinse the high-pressure nozzle with water from
the front.
2. Check the water supply volume.
Device leaking
1. The device leaks a small amount for technical rea-
sons. If the leak is severe, request authorised Cus-
tomer Service.
Detergent is not sucked in
1. Use the Vario Power spray lance and turn it to "MIX".
2. Check that the Plug 'n' Clean detergent bottle is
seated in the connection for the detergent with the
opening facing down.
16
The warranty conditions issued by our relevant sales
company apply in all countries. We shall remedy possi-
ble malfunctions on your appliance within the warranty
period free of cost, provided that a material or manufac-
turing flaw is the cause. In a warranty case, please con-
tact your dealer (with the purchase receipt) or the next
authorised customer service site.
(See overleaf for the address)
Further warranty information (if available) can be found
in the service area of your local Kärcher website under
"Downloads".
Technical data
Electrical connection
Voltage
Phase
Frequency
Power rating
Degree of protection
Protection class
Power protection (slow-
blowing)
Water connection
Feed pressure (max.)
Input temperature (max.)
Input amount (min.)
Suction height (max.)
Device performance data
Operating pressure
Max. permissible pressure MPa
Water flow rate
Maximum flow rate
Detergent flow rate
High-pressure gun recoil
force
Dimensions and weights
Typical operating weight
Length
Width
Height
Determined values in acc. with EN 60335-2-79
Hand-arm vibration value m/s
Uncertainty K
Sound pressure level L
Uncertainty K
pA
Sound power level L
uncertainty K
WA
Exception according to Regulation (EU) 2019/1781 An-
nex I Section 2 (12): j)
Subject to technical changes without notice.
English
Warranty
K 4 Flex
Power Premium
Control Power
Control
V 230 230
~ 1 1
Hz 50 50
kW 1,8 1,8
IPX5 IPX5
I I
A 10 10
MPa 1,2 1,2
°C 40 40
l/min 9 9
m 0,5 0,5
MPa 11 11
13 13
l/min 6,3 6,3
l/min 7,0 7,0
l/min 0,3 0,3
N 13 13
kg 13,5 13,8
mm 405 417
mm 306 306
mm 584 584
2
3,2 3,2
2
m/s 0,8 0,8
dB(A) 75 75
pA
dB(A) 3 3
+ dB(A) 90 90
WA