Kärcher K 4 Premium ecologic, Operating Instructions Manual

6 

English

There are the switch positions "1/ON" and 
"eco" to switch the appliance on.

Note:

 The switch position "eco" allows the 

control of pressure and leads to water and 
energy savings of approx. 20% by using the 
spray lance.

Mount loose parts delivered with appliance 
prior to start-up.

Illustration 



Place the bottom holder into the recess-
es and push forward until it audibly 
locks in.

Illustration 



Insert the top holder and push down all 
the way.

Option 

Illustration 



Install the top storage hook.

You will need the 2 included screws as well 
as a Philips screwdriver PH 2.
Illustration 



Insert both detergent hoses onto the 
hose fittings.



Install the dosage regulator and con-
nect using 2 screws.

Illustration 



Wind up the high-pressure hose on the 
hose drum.

Illustration 



Slide the free end of the coiled high 
pressure hose through the recesses on 
the dosage regulator.

Illustration 



Attach the transport handle, insert the 
bolts into the bores and screw them in.

Illustration 



Press the connecting fitting from the 
short high pressure hose into the brass 
intake until it locks into place audibly.
Check the secure connection by pulling 
on the high pressure hose.

Illustration 



Push the high pressure hose into the 
trigger gun until it locks audibly.

Note:

 Make sure the connection nipple 

is aligned correctly.
Check the secure connection by pulling 
on the high pressure hose.

Operation

Switch position "eco"

Recommended application ranges for 
switch position "eco"

Before Startup

Install the storage for hand-spray gun

Install the storage hook for the mains 
connection cable

Install the dosage regulator for 
detergent

Install the transport handle

Connect the high pressure hose to the 
hand spray gun