Interrupting Operation; Finish Operation - Kärcher K 2.99 M Manual De Instrucciones

Join HP hose and trigger gun together.
Push clip in until it engages and check that it
is securely fastened by pulling on the HP
hose.
Remove cable tie and unroll HP hose
Water supply
According to the applicable regulations,
the appliance must never be used on
the drinking water net without a system
separator. Use a suitable system sepa-
rator manufactured by Kärcher; or, as an alterna-
tive, a system separator as per EN 12729 Type
BA.
Water supply from mains
For connection values, see type plate/technical
data.
Observe regulations of water supplier.
Use a fibre-reinforced hose (not included)
with a standard coupling: - Minimum diame-
ter, 1/2 inches (13 mm). - Minimum length, 7.5
m.
Screw the coupling unit (supplied) to the water
connection on the appliance.
Push the water supply hose onto the coupling
unit, then connect it to the tap.
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).
Start up
Screw HP hose on to HP outlet on appliance.
Push the appropriate spray lance on to the
trigger gun and fasten it by turning it to the
right through 90°.
Open tap.
Plug in mains plug.
Set main switch to "I/ON".
Press safety catch on the trigger gun to re-
lease it and pull lever.
High pressure operation
Risk of injury
The trigger gun 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 trigger
gun and spray lance firmly.
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English
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Spray lance with pressure regulation
Carrying out the most common cleaning tasks.
The work pressure can be stagelessly regulated
between "Min" and "Max".
Release the lever on the trigger gun.
Turn the spray lance to the desired position.
Spray lance with dirt blaster
for particularly stubborn stains.
Operation with detergents not possible
Operation with detergent
Note
Detergent can only be added when the appliance
is being operated in low pressure mode.
All washing brushes supplied by Kärcher are de-
signed for use with detergents.
Use spray lance with pressure regulation
(Vario Power).
Turn the spray lance to "Mix" position - low
pressure.
DT suction infeed from DT tank
During low pressure operation, detergent is
automatically drawn in from the filled deter-
gent tank.
Recommended Cleaning Method
1 Spray a small dose of the detergent on the dry
surface, and allow it to react (make sure the
detergent does not dry up).
2 Wash off the loosened dirt using the high-
pressure jet.

Interrupting operation

Release the lever on the trigger gun.
During breaks, use the safety catch to secure
the trigger gun lever.
During longer breaks (more than 5 minutes),
also turn the appliance off using the ON/OFF
switch.

Finish operation

If detergent has been added: Suspend deter-
gent suction hose in a container filled with
clear water, switch the appliance on for
around 1 minute once the spray lance has
been removed and rinse until water runs
clear.
Release the lever on the trigger gun.
Switch the appliance switch to "0/OFF".
Turn off tap.
Press the lever on the trigger gun to release
any remaining pressure in the system.