![background image](http://html1.mh-extra.com/html/karcher/k-7-300/k-7-300_manual_4691475022.webp)
– 12
Pull on the lever of the trigger gun; the
device will switch on.
Check whether the voltage indicated on
the type plate corresponds to the volt-
age of the mains supply.
Check the mains connection cable for
damages.
Check setting at the spray lance.
Appliance ventilation.
Switch on the appliance without con-
nection the high-pressure hose (max. 2
minutes) and run it until the water dis-
charging from the high-pressure outlet
is free of bubbles. Switch off appliance
and reconnect high-pressure hose.
Check the water supply.
Pull out the sieve in the water connec-
tion using flat-nose pliers and clean un-
der running water.
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 ap-
pliance switch to "I/ON".
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.
Check the settings at the dosage regu-
lator for detergent.
Check the detergent suction hose for
kinks.
We hereby declare that the machine de-
scribed below complies with the relevant
basic safety and health requirements of the
EU Directives, both in its basic design and
construction as well as in the version put
into circulation by us. This declaration shall
cease to be valid if the machine is modified
without our prior approval.
The undersigned act on behalf and under
the power of attorney of the company man-
agement.
Authorised Documentation Representative
S. Reiser
Alfred Kärcher GmbH Co. KG
Alfred-Kärcher-Str. 28 - 40
71364 Winnenden (Germany)
Phone: +49 7195 14-0
Fax: +49 7195 14-2212
Winnenden, 2011/06/01
Appliance is not running
Pressure does not build up in the
appliance
Appliance does not start, motor hums
Strong pressure fluctuations
Appliance is leaking
No detergent infeed
CE Declaration
Product:
High-pressure cleaner
Type:
1.168-xxx
Relevant EU Directives
2006/42/EC (+2009/127/EC)
2004/108/EC
2000/14/EC
Applied harmonized standards
EN 55014–1: 2006 + A1: 2009
EN 55014–2: 1997 + A2: 2008
EN 60335–1
EN 60335–2–79
EN 61000–3–2: 2006 + A2: 2009
EN 61000–3–3: 2008
EN 62233: 2008
Applied conformity evaluation method
2000/14/EC: Appendix V
Sound power level dB(A)
Measured:
89
Guaranteed: 93
CEO
Head of Approbation
22
EN
Summary of Contents for K 7.300
Page 2: ...2...
Page 3: ...3...
Page 4: ...4...
Page 111: ...6 30cm 1 10 m 1 5 mm2 10 30 m 2 5 mm2 111 EL...
Page 112: ...7 0 C 30 cm IEC 60364 30 mA 112 EL...
Page 116: ...11 5 0 OFF Plug n Clean 180 0 OFF Plug n Clean 1 1 116 EL...
Page 117: ...12 KARCHER 2 I ON Vario Power Mix 117 EL...
Page 130: ...6 30 1 10 1 5 2 10 30 2 5 2 130 RU...
Page 131: ...7 0 C 30 IEC 60364 30 131 RU...
Page 133: ...9 2 PH 2 2 KARCHER EN 12729 BA KARCHER 4 730 059 1 2 13 7 5 KARCHER 4 440 238 KARCHER 2 133 RU...
Page 134: ...10 2 2 90 I ON I Min Max Mix KARCHER KARCHER K RCHER Plug n Clean Vario Power 134 RU...
Page 135: ...11 Plug n Clean Vario Power Mix 5 0 OFF 0 Plug n Clean 180 0 OFF 0 Plug n Clean 135 RU...
Page 136: ...12 1 ON 1 KARCHER 136 RU...
Page 213: ...6 30 1 10 1 5 2 10 30 2 5 2 213 BG...
Page 214: ...7 0 C 30 IEC 60364 30 mA 214 BG...
Page 216: ...9 KARCHER EN 12729 BA KARCHER 4 730 059 1 2 13 7 5 KARCHER 4 440 238 2 2 2 90 I ON 216 BG...
Page 218: ...11 5 0 OFF Plug n Clean 180 0 OFF Plug n Clean I ON 1 T o 218 BG...
Page 219: ...12 KARCHER 2 I ON Vario Power Mix 219 BG...
Page 250: ...6 30 1 10 1 5 2 10 30 2 5 2 250 UK...
Page 251: ...7 0 C 30 IEC 60364 30 251 UK...
Page 254: ...10 Mix KARCHER KARCHER K RCHER Plug n Clean Vario Power Mix Vario Power 254 UK...
Page 255: ...11 5 0 OFF 0 Plug n Clean 180 0 OFF 0 Plug n Clean 1 ON 1 255 UK...
Page 256: ...12 KARCHER 2 I ON I Vario Power Mix 256 UK...
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