Karcher K 5.50 M - Manuel (Page 7)

7
WORKING WITH DETERGENTS
Detergents can only be applied at low pressure.
Step 3
Turn on the pressure washer. Pull trigger to
operate unit: Liquid detergent is drawn into the
unit and mixed with water. Apply detergent to
work area, from bottom to top. 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.
For best results see Cleaning Tips on
pages 9 & 10 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. 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:
1-800-465-4980
The following Kärcher detergents are
available:
• Pressure Wash
• Deck Wash
• Degreaser
• Touchless Vehicle Wash
1-800-465-4980
Step 1
Install the Wash brush or Quattro nozzle. Turn
Quattro Nozzle to Low pressure position.
Rotate the spray lance in the direction of “
”
until reaching the stop.
Note: No detergent in high-pressure mode
Step 2
Fill detergent tank with Kärcher detergent.