Cleaning Tips - Kärcher G 4000 OH Operator's Manual

Deck Cleaning
(with or without detergent). Pre-rinse
deck and surrounding area with fresh
water. If using detergent, apply to sur-
face at low pressure. For best results,
limit your work area to smaller sections
of approximately 25 square feet. Allow
detergent to remain on surface 1-3
minutes. Do not allow detergent to dry
on surface. Rinse at high pressure in a
long sweeping motion keeping the
spray nozzle approximately 3-6 inches
from the cleaning surface. Always
clean from top to bottom and from left
to right. When moving on to a new sec-
tion of the cleaning surface, be sure to
overlap the previous section to elimi-
nate stop marks and ensure a more
even cleaning result.
CAUTION
Do not use Dirtblaster spray nozzle
on wood surface as it may cause
damage.
House Siding
(with or without detergent). Pre-rinse
cleaning surface with fresh water. If us-
ing detergent, apply to surface at low
pressure (for best results, limit your
work area to sections of approximately
6 feet and always apply detergent from
bottom to top). Allow detergent to re-
main on surface 1-3 minutes. Do not
allow detergent to dry on surface, if
surface appears to be drying, simply
wet down surface with fresh water. If
needed, use special wash brush at-
tachment (not included) to remove
stubborn dirt. Rinse at high pressure
from top to bottom in an even sweep-
ing motion keeping the spray nozzle

CLEANING TIPS

approximately 6 inches from the clean-
ing surface.
CAUTION
Do not use Dirtblaster spray nozzle
on siding as it may cause damage.
Cement Patios, Brick and Stone
(with or without detergent). Pre-rinse
cleaning surface with fresh water. If us-
ing detergent or Degreaser, apply to
surface at low pressure. For best re-
sults, limit your work area to smaller
sections of approximately 25 square
feet. Allow detergent or Degreaser to
remain on surface 1-3 minutes. Do not
allow detergent to dry on surface.
Rinse at high pressure in a sweeping
motion keeping the spray nozzle ap-
proximately 3-6 inches from the clean-
ing surface. Always clean from top to
bottom and from left to right. For re-
moving extremely stubborn stains, use
the Dirtblaster
Cars, Boats & Motorcycles
(with or without detergent). Pre-rinse
vehicle with fresh water. If using deter-
gent, apply to surface at low pressure.
For best results, clean one side of ve-
hicle at a time and always apply deter-
gent from bottom to top, do not allow
detergent to dry on surface. If needed,
use special wash brush attachment
(not included) to remove stubborn dirt.
Rinse at high pressure in a sweeping
motion keeping the spray nozzle ap-
proximately 6-8 inches from the clean-
ing surface (distance should increase
when rinsing pin-striping or other sen-
sitive surfaces). Always clean from top
to bottom and from left to right. For best
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EN
Nozzle.
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