– 10
Please use exclusively KÄRCHER deter-
gents and care products to carry out the re-
spective cleaning task, as these were
specifically developed for your appliance.
The use of other detergents and care prod-
ucts may lead to premature wear and can
invalidate your warranty claims. Please ob-
tain information at your local dealer or re-
quest information directly from KÄRCHER.
Use spray lance with pressure regula-
tion (Vario Power).
Turn the spray lance to "Mix" position.
Fill the detergent solution in the deter-
gent tank (observe dosage instructions
on the packaging of the detergent).
Adjust the suction volume of the deter-
gent solution by means of the dosage
regulator for detergents.
Turning the regulator to the left: Additional
dosage from the left detergent tank.
Turning regulator to the right: Additional
dosage from the right detergent tank.
Spray the detergent sparingly on the
dry surface and allow it to react, but not
to dry.
Spray off loosened dirt with the high-
pressure jet.
Release the lever on the trigger gun.
Illustration
Lock the lever on the trigger gun.
During longer breaks (more than 5 min-
utes), also turn the appliance off using
the "0/OFF" switch.
Insert the trigger gun in its holder.
Caution
Only separate the high-pressure hose from
the trigger gun or the appliance while there
is no pressure in the system.
After operation with detergent: Fill the
detergent tank with clear water, turn the
spray lance with pressure regulator to
the position "Mix", switch the appliance
on for about 1 minute and rinse with
clear water.
Release the lever on the trigger gun.
Turn off the appliance "0/OFF".
Turn off tap.
Press the lever on the trigger gun to re-
lease any remaining pressure in the
system.
Illustration
Lock the lever on the trigger gun.
Detach the appliance from the water
supply.
Pull out the mains plug.
Stow away the mains cable, the high-
pressure hose and accessory at the ap-
pliance.
Caution
In order to prevent accidents or injuries,
keep in mind the weight of the appliance
during transport (see Specifications).
Pull the appliance by its transport handle.
Empty detergent tank.
Secure the appliance against shifting
and tipping over.
Working with detergent
Recommended cleaning method
Interrupting operation
Finish operation
Transport
When transporting by hand
When transporting in vehicles
19
EN
Summary of Contents for K 7.280
Page 2: ...2...
Page 3: ...3...
Page 4: ...4...
Page 102: ...6 30cm 1 10 m 1 5 mm2 10 30 m 2 5 mm2 102 EL...
Page 103: ...7 0 C 30 cm IEC 60364 30 mA 103 EL...
Page 106: ...10 Min Max KARCHER KARCHER Vario Power Mix 5 0 OFF Mix 1 0 OFF Vario Power 106 EL...
Page 107: ...11 1 KARCHER 107 EL...
Page 108: ...12 2 I ON Vario Power Mix 108 EL...
Page 120: ...6 30 1 10 1 5 2 10 30 2 5 2 120 RU...
Page 121: ...7 0 C 30 IEC 60364 30 121 RU...
Page 124: ...10 Min Max KARCHER KARCHER Vario Power Mix 5 0 OFF 0 Mix 1 0 OFF 0 Vario Power 124 RU...
Page 125: ...11 1 125 RU...
Page 126: ...12 KARCHER 2 I ON I Vario Power Mix 126 RU...
Page 201: ...6 30 1 10 1 5 2 10 30 2 5 2 201 BG...
Page 202: ...7 0 C 30 IEC 60364 30 mA 202 BG...
Page 205: ...10 Min Max KARCHER KARCHER Vario Power Mix 5 0 OFF Mix 1 0 OFF 205 BG...
Page 206: ...11 1 KARCHER T o 206 BG...
Page 207: ...12 2 I ON Vario Power Mix 207 BG...
Page 237: ...6 30 1 10 1 5 2 10 30 2 5 2 237 UK...
Page 238: ...7 0 C 30 IEC 60364 30 238 UK...
Page 241: ...10 KARCHER KARCHER Vario Power Mix 5 0 OFF 0 Mix 1 0 OFF 0 Vario Power 241 UK...
Page 242: ...11 1 KARCHER 242 UK...
Page 243: ...12 2 I ON I Vario Power Mix 243 UK...
Page 245: ......
Page 246: ......
Page 247: ......