![Kärcher HD 4/9 Cage Скачать руководство пользователя страница 23](http://html1.mh-extra.com/html/karcher/hd-4-9-cage/hd-4-9-cage_manual_4111830023.webp)
English
23
Device does not reach required pres-
sure
1. Check the size of the nozzle (for the nec-
essary size see chapter Technical data)
2. Vent the device (see chapter Vent the
3. Empty and clean the sieve in the water
connection (see chapter Clean the
sieve in the water connection).
4. Check the water supply volume (for the
necessary volume see chapter Techni-
cal data).
5. Clean the nozzle and replace if neces-
sary.
6. Contact Customer Service if necessary.
The pump is leaking.
Up to 3 drops of water per minute are per-
missible.
In case of more serious leaks, have the
device checked by Customer Service.
The pump knocks
1. Check the water supply line for leaks.
2. Vent the device (see chapter Vent the
3. Contact Customer Service if necessary.
Warranty
The warranty conditions issued by our rele-
vant sales company apply in all countries.
We shall remedy possible malfunctions on
your appliance within the warranty period
free of cost, provided that a material or
manufacturing defect is the cause. In a war-
ranty case, please contact your dealer (with
the purchase receipt) or the next author-
ised customer service site.
(See overleaf for the address)
Technical data
Subject to technical modifications.
Cage
Electrical connection
Voltage
V
11
0 -
12
0
Phase
~
1
Frequency
Hz
60
Connection output
kW
1.2
Degree of protection
IPX5
Power protection (slow-
blowing)
A
16
Extension cable, 30 m
mm
2
2.0
Water connection
Feed pressure (max.)
MPa 1
Input temperature (max.) °C
60
Input amount (min.)
l/min 12
Suction height (max.)
m
0.5
Device performance data
Nozzle size of standard
nozzle
030
Operating pressure
MPa
9
Operating pressure
(max.)
MPa
1
3
Water flow rate
l/min
6.7
High-pressure gun recoil
force
Dimensions and weights
Typical operating weight
(CX)
kg
21.88
Length
mm
475
Width (CX)
mm
335
Height
mm
340
Determined values in acc. with EN
60335-2-79
Hand-arm vibration value m/s
2
<2.5
K uncertainty
m/s
2
0.6
Sound level L
pA
(CX)
dB(A) 78
K uncertainty
pA
dB(A) 3
Sound power level L
WA
+
K uncertainty
WA
(CX)
dB(A) 93
HD 4/9
N
14.9