Working With Detergents - Kärcher K 3.92 M Operator's Manual

Detergents can only be applied at
low pressure (Min.).
STEP 1:
"
Install the vario power spray wand.
Set the spray wand to the low pres-
sure setting (Min.).
STEP 2:
"
Fill the Detergent Tank with the sel-
ected Ready To Use detergent.
STEP 3:
"
Adjusting the detergent metering
Turn to the left:
Meter detergent from container 1
Turn to the right:
Meter detergent from container 2
STEP 4:
"
Turn on the high pressure washer
(I).
Pull trigger to operate unit: Liquid de-
tergent is drawn into the unit and mi-
xed with water. Apply detergent to
work area. Do not allow detergent to
dry on surface.
8
English

WORKING WITH DETERGENTS

For best results see Cleaning Tips
for specific information on how to
clean different surfaces.
Always Use Kärcher Detergent for Best
Results
Kärcher biodegradable detergents are spe-
cially formulated to protect the environment
and your pressure washer. Special formula
won't clog the suction tube filter and will pro-
tect the internal parts of the pressure washer
for a longer life. For Kärcher Detergents,
check your retailer or call our service center
for help.
The following Kärcher detergents are
available:
One Gallon ready to use
Vehicle Wash
!
All Purpose Cleaner
!
Deck Wash
!
Degreaser
!
House Wash
!
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.