Finish Operation; Frost Protection; High Pressure Connection - Kärcher K 3.97 M Originalbetriebsanleitung

Finish operation

Caution
Only separate the high-pressure hose from
the trigger gun or the appliance while there
is no pressure in the system.
 After working with detergent, suspend
detergent suction hose in a container
filled with clear water, switch the appli-
ance 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.
 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.
 Lock the lever on the trigger gun.
 Pull out the mains plug.
Transport
Caution
In order to prevent accidents or injuries,
keep in mind the weight of the appliance
during transport (see Specifications).
When transporting by hand
 Lift appliance by the carrying handle
and carry it.
 Pull the appliance by its transport han-
dle.
When transporting in vehicles
 Empty the detergent tank before trans-
porting in horizontal position.
 Secure the appliance against shifting
and tipping over.
16
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Caution
In order to prevent accidents or injuries,
keep in mind the weight of the appliance
when selecting a storage location for it (see
Specifications).
 Park the machine on an even surface.
 Insert the trigger gun in its holder.
 Stow away the mains cable, the high-
Prior to extended storage periods, as dur-
ing the winter, also observe the instructions
in the Care section.
Caution
Protect the appliance and its accessories
against frost.
The appliance and its accessories can get
destroyed through frost if there are any wa-
ter residues in them. To avoid damage to
them:
 Completely drain all water from the ap-
 Store the appliance and the entire ac-
- 6
EN
Storage
Storing the Appliance
pressure hose and accessory at the ap-
pliance.

Frost protection

pliance: Switch the appliance on with
detached high-pressure hose and de-
tached water supply (max. 1 minute)
and wait, until no more water exits at the
high-pressure connection. Turn off the
appliance.
cessories in a frost-safe room.