Bort 93720100, User Manual

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NOTE: Test detergent in an inconspicuous area before
use.
Figure 7 - Detergend application
UNITS WITH DETERGENT APPLICATOR
INCLUDED
Follow manufacturer’s label directions for mixing correct
concentrations of detergent to water ratio through the
pressure washer is approximately 5.4% (1 to 19).
1. Unscrew to top of detergent applicator and fill applica -
tor with detergent.
2. Replace top on applicator.
3. Remove lance from gun.
4. Attach detergent applicator to gun. ( See Figure 8)
Figure 8 - Attach applicator to gun
5. Apply detergent so it thoroughly covers cleaning sur-
face. Apply from bottom to top to prevent detergent from
sliding down and streaking.
6. Allow detergent to remain on the surface for a few min-
utes. This is a good time to use a brush to lightly scrub
heavily soiled areas.
Never allow detergent to dry on the cleaning surface.
7. Remove detergent applicator from gun and replace
with the lance, or remove applicator from end of lance.
8. Rinse detergent from surface.
NOTE: Flush detergent applicator with clear water fol-
lowing each use.
4. Final Rinse
Start final rinse at bottom an work upward. Make sure
you thoroughly rinse the surface and that all detergent
has been removed.
5. Shut down
1. Be sure all detergent is flushed from system.
2. Turn off motor.
3. Turn off water supply.
4. After motor and water supply are turned off, trigger gun
to depressurize system.
CAUTION: NEVER turn water supply off before turning
motor off. Serious damage could occur to the pump and
or motor.
WARNING! NEVER disconnect high pressure discharge
TURBO NOZZLE
(NOT INCLUDED WITH ALL MODELS)
A turbo nozzle, sometimes referred to as a rotary nozzle,
is a very effective tool that can significantly reduce clean -
ing time. The turbo nozzle combines the power of a nar-
row high impact stream and the efficiency of a 25 degree
fan pattern. This swirls the narrow high impact stream
into a cone shape that cleans a larger area.
CAUTION: Since a turbo nozzle uses a narrow high im-
pact stream, only use it in applications where the clean-
ing surface cannot be damaged by narrow high impact
spray. Additionally, the turbo nozzle is NOT adjustable
and cannot be used to apply detergent.
DETERGENTS
The use of detergents can dramatically reduce cleaning
time and assist in the removal of difficult stains. Some
detergents have been customized for pressure washer
use on specific cleaning tasks. These detergents are ap -
proximately as thick as water. The use of thicker deter-
gents, such as dish soap, will clog the chemical injection
system and prevent the application of the detergent.
The cleaning power of detergents comes from applying
them to a surface and giving the chemicals time to break
down the dirt and grime. Detergents work best when ap-
plied at low pressure.
The combination of chemical action and high pressure
rinsing is very effective. On vertical surfaces, apply the
detergent starting at the bottom and work your way up-
ward. This will prevent the detergent from sliding down
and causing streaks. High pressure rinsing should also
progress from the bottom to top. On particularly tough
stains, it may be necessary to use a brush in combination
with detergents and high pressure rinsing.
OPERATION
The following cleaning procedure will help you to organ-
ize your cleaning task, and ensure that you achieve the
most beneficial results in the shortest amount of time.
Remember to use the spraying/cleaning techniques pre-
viously listed.
1. Surface preparation
Before starting a pressure wash cleaning job, it is impor-
tant to prepare the surface that is to be cleaned. This is
done by cleaning the area of furniture, and making sure
that all windows and doors are closed tight. In addition,
you should make sure that all plants and trees adjacent
to the cleaning area are protected by a drop cloth. This
will ensure that your plants won’t be sprayed by the de-
tergents.
2. Initial High Pressure Rinse
The next step is to spray the cleaning surface with water
to clear off any dirt or grime that may have collected on
the surface. This will allow your detergent to attack the
deep down dirt that has worked its way into the clean-
ing surface. Before triggering the gun, adjust the nozzle
to a wide fan pattern and slowly adjust to the desired
spray pattern. This will help you avoid applying too much
concentrated spray to the surface which could cause
damage.
3. Detergent Application
USE THE INSTRUCTIONS APPROPRIATE FOR
MODEL PURCHASED
NOTE: Use only detergents formulated for pressure
washes.