Karcher K 7.21 M plus [19/246] Finish operation

Karcher K 7.21 M plus [19/246] Finish operation
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Please use exclusively KÄRCHER deter-
gents and care products to carry out the re-
spective cleaning task, as these were
specifically developped 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.
Î Use spray lance with pressure regula-
tion (Vario Power).
Î Turn the spray lance to "Mix" position.
Î Fill the detergent solution in the deter-
gent tank (observe dosage instructions
on the packaging of the detergent).
Î Adjust the suction volume of the deter-
gent solution by means of the dosage
regulator for detergents.
- Medium quantity: Central position
- Large quantity: "+" position
- Small quantity: "-" position
Î Spray the detergent sparingly on the
dry surface and allow it to react, but not
to dry.
Î Spray off loosened dirt with the high-
pressure jet.
Î Release the lever on the trigger gun.
Î Illustration
Lock the lever on the trigger gun.
Î During longer breaks (more than 5 min-
utes), also turn the appliance off using
the "0/OFF" switch.
Î 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.
Î 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.
Î Release the lever on the trigger gun.
Î Turn off the appliance "0/OFF".
Î Turn off tap.
Î Detach the appliance from the water
supply.
Î Press the lever on the trigger gun to re-
lease any remaining pressure in the
system.
Î Illustration
Lock the lever on the trigger gun.
Î Pull out the mains plug.
Î Roll up the power cord and loop it e.g.
round the handle.
Î Push the casing of the quick coupling
for the high pressure hose toward the
rear and disconnect the high pressure
hose from the appliance.
Î Press the disconnect on the hand spray
gun and remove the high pressure hose
from the hand spray gun.
Î Insert the trigger gun in its holder.
Î Stow away the accessories in the ac-
cessory holder.
Î Suspend the high-pressure hose into its
holder.
Caution
In order to prevent accidents or injuries,
keep in mind the weight of the appliance
during transport (see Specifications).
Î Pull the appliance by its transport handle.
Î Empty detergent tank.
Î 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
19EN

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