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English
15
For connection values, see type plate/tech-
nical data.
Observe regulations of water supplier.
Î
Use a fibre-reinforced hose (not includ-
ed) with a standard coupling:
- Minimum diameter, 1/2 inches
(13 mm).
- Minimum length, 7.5 m.
Î
Screw the coupling unit (supplied) to the
water connection on the appliance.
Î
Push the water supply hose onto the
coupling unit, then connect it to the tap.
몇
Caution
Never operate the high-pressure cleaner
when the tap is turned off as dry running will
damage the HP pump.
If the water supply is not clean, the Kärcher
water filter must be used (special accessory
- order No. 4.730-059).
When fitted with the appropriate accesso-
ries, this high-pressure cleaner can draw in
surface water, e.g. from water butts or
ponds (max. suction height 0.5 m).
Î
Use the Kärcher water filter to protect
the HP pump and accessories (special
accessories). This filter removes dirt
from incoming water.
Î
As the standard coupling system is not
suitable for use in suction mode, the
Kärcher suction hose with integrated fil-
ter should be used instead (special ac-
cessory) and suspended inside the
water butt.
Î
Remove air from appliance before oper-
ation: Switch on the appliance when the
HP hose is not connected and run it until
the water which discharges from the HP
outlet is free of bubbles. Switch off ap-
pliance and connect HP hose.
Note
: The appliance deaerates faster if
you first fill the suction hose with water.
Î
Screw HP hose on to HP outlet on appli-
ance.
Î
Push the appropriate spray lance on to
the handgun and fasten it by turning it
through 90°.
Î
Open tap.
Î
Plug in the main plug.
Î
Set main switch to “I/ON”.
Î
Press safety catch on the handgun to
release it and pull lever.
몇
Risk of injury
The handgun is subjected to a recoil force
when the water jet is discharged. Make sure
that you have a firm footing and are also
holding the handgun and spray lance firmly.
Carrying out the most common cleaning
tasks.
Î
Turn the Vario Power nozzle to high
pressure (Min - Max) position.
For strong contaminations.
Water supply
Water supply from mains
Water supply from open reservoirs
Start up
High pressure operation
Spray lance with Vario Power nozzle
Spray lance with dirt blaster
Summary of Contents for K 6.91 M
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