Karcher G 4000 OH servo press - Manual (Page 10)

10
English
Detergents can only be applied with
the black detergent nozzle.
Î STEP 1:
Install the black detergent nozzle for
detergent application (will work at
low pressure only).
Î STEP 2:
Adjust the filter end of the detergent
tube for light (- / 0.15 gpm), or maxi-
mum (+ / 0.20 gpm)
Î STEP 3:
Fill a container with Kärcher deter-
gent. Place the filter end of detergent
suction tube into the container.
Î 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.
Î STEP 5:
Always draw fresh water through
the detergent suction tube when the
cleaning job is done, to rinse/flush
any remaining detergents from the
injection system.
For best results see Cleaning Tips
for specific information on how to
clean different surfaces.
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.
Use of these items will 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.soappac.com
WORKING WITH DETERGENTS
Detergents