6
WORKING WITH DETERGENT
Step 1
Install the Vario spray wand and
set the Vario spray wand to the low pressure
setting (-) by turning the wand collar. The
wand must be set in the low pressure
(-) position to apply detergents.
Step 3
Fill a container with Karcher
detergent. Place the filter end of detergent
suction tube into the container.
Step 4
With the engine running, pull
trigger to operate unit: Liquid detergent is
drawn into the unit and mixed with water.
Apply detergent to work area. Do not allow
detergent to dry on surface.
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.
Detergents can only be applied at low pressure (-).
For best results see Cleaning Tips
on pages 8 & 9 for specific informa-
tion on how to clean
different surfaces.
Always Use Kärcher
Detergents for Best Results.
Kärcher biodegradable detergents are
specially formulated to protect the
environment 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 longer life.
For Kärcher Detergents, check your
retailer or call:
The following Kärcher detergents
are available:
• Vehicle Wash
• House Wash
• Degreaser
• Deck Wash
• All Purpose Cleaner
In USA Call:
1-800-537-4129
or visit our website:
www.karcher-usa.com
Step 2
Adjust the filter end of the
detergent tube for light (-), or maximum (+)
detergent coverage.
