Using The Accessories; Working With Detergents - Kärcher HD 3500 DB Operator's Manual

USING THE ACCESSORIES

The triple jet nozzle must be positioned to one of the two settings for high pressure cleaning
by turning the nozzle tip. The pencil jet spray (0º) should be used for stubborn dirt. The High
pressure flat spray (25º) should be used for cleaning over a large surface area. The third set-
ting on the triple jet nozzle is used for the application of detergents.
High pressure
pencil jet cleaning.
High pressure fan
jet cleaning.
5
Low pressure Detergent
application "CHEM"
position.
Dirtblaster ® nozzle
This wand features a 0º pencil jet which rotates 360º for maximum dirt cutting action,
effectively increasing cleaning performance up to 50%. This wand combines the cleaning
performance of a 0º pencil jet with the surface coverage of a wide angle nozzle.
Not recommended for soft materials, siding, painted surfaces, decks or autos.
WARNING
TO AVOID SERIOUS INJURY,
NEVER POINT SPRAY NOZZLE
AT YOURSELF, OTHER PER-
SONS OR ANIMALS.

WORKING WITH DETERGENTS

NOTE: Detergents can only be applied in the "CHEM" setting.
Step 1
To apply detergents the triple jet
nozzel must be set to CHEM. position.
Step 2
Adjust the dosage control at the
beginning of the detergent tube for light (1),
or maximum (6) detergent coverage.
NOTE: Your pump may have a detergent control.
Step 3
Fill a container with Kärcher
detergent. Place the filter end of detergent
suction tube into the detergent.
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.
For best results see Cleaning
Tips on pages 8 & 9 for specific
information 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:
In Canada Call:
1-888-705-9444
or visit our website:
www.karcher.ca
The following Kärcher detergents
are available:
• Vehicle Wash • House Wash
• Degreaser • Deck Wash
• All Purpose Cleaner
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.
6