Working with detergents – Karcher K 2.26M User Manual
Page 8

8
English
Detergents can only be applied at 
low pressure (Min.).
Î
STEP 1:
Install the Vario Power Spray Wand. 
Set the spray wand to the low pres-
sure setting (Min.).
Î
STEP 2:
Fill a container with Kärcher deter-
gent. Place the filter end of detergent 
suction tube into the container.
Î
STEP 3:
Turn on the pressure washer (I). Pull 
trigger to operate unit: Liquid deter-
gent is drawn into the unit and mixed 
with water. Apply detergent to work 
area. Do not allow detergent to dry 
on surface.
Î
STEP 4:
Cleaning up: Always draw fresh wa-
ter through the detergent tank when 
done to flush any remaining deter-
gents from the injection system.
For best results see Cleaning Tips 
for specific information on how to 
clean different surfaces.
ƽ
CAUTION
This unit has been designed for use with 
cleaning detergents recommended by 
the manufacturer. The use of other 
cleaning detergents may affect the op-
eration of the machine and void the war-
ranty.
Always Use Kärcher Detergent for 
Best Results
Kärcher biodegradable detergents are 
specially formulated to protect the envi-
ronment and your pressure washer. The 
special formula won’t clog the suction 
tube filter and will protect the internal 
parts of the pressure washer for a long-
er life. For Kärcher Detergents, check 
your retailer or visit our website:
www.karcher-usa.com/home
The following Kärcher detergents are 
available:
One Gallon ready to use
All Purpose & Vehicle Cleaner
Deck & Patio Cleaner
Heavy Duty Degreaser
Exterior House Cleaner
ƽ CAUTION
Never use:
– Bleach, Chlorine products and other 
corrosive chemicals
– Liquids containing solvents (i.e.,
paint thinners, gasoline, oils)
– Tri-sodium phosphate products
– Ammonia products
– Acid-based products
These chemicals will harm the unit and 
will damage the surface being cleaned.
WORKING WITH DETERGENTS
