15 - ENG
NOZZLE
COLOR
SPRAY
PATTERN
USES
SURFACES*
Red
0˚
powerful pinpoint
for spot cleaning
of hard, unpainted
surfaces or for
high reach areas
unpainted metal
or concrete;
DO NOT use on wood
Yellow
15˚
intense cleaning
of unpainted
hard surfaces
grills, driveways, concrete
or brick walkways,
unpainted brick or stucco
White
40˚
cleaning of painted
or delicate surfaces
auto/RV, marine, wood,
painted brick and stucco,
vinyl, painted siding
Black
low pressure
applies cleaning
solutions
Low pressure spray is
safe on all surfaces.
Always verify compatibility
of cleaning solution
prior to use.
*NOTICE:
The high pressure spray from your pressure washer is capable of causing
damage to surfaces such as wood, glass, automobile paint, auto striping and trim,
and delicate objects such as flowers and shrubs. Before spraying, check the item to
be cleaned to assure yourself that it is strong enough to resist damage from the force
of the spray.
HOW TO APPLY CHEMICALS/CLEANING SOLVENTS (FIG. 9)
Applying chemicals or cleaning solvents is a low pressure operation.
NOTE:
Use only
soaps and chemicals designed for pressure washer use.
Do not use bleach.
To Apply Chemicals:
1. Ensure detergent siphon hose (F, Figure 9) is attached to
F
9
barbed fitting location near high pressure hose connection
of pump as shown.
2. Place other end of detergent siphon hose with filter on
it into container holding chemical/cleaning solution.
NOTE:
For every 7 gallons of water pumped 1 gallon of
chemical/cleaning solution will be used.
3. Install the black low pressure nozzle into the quick connect
fitting of the spray wand and rotate the adjustable pressure regulator (L) to the
MAX pressure setting as shown in Figure 6. See
How To Use Spray Wand
paragraph in this section.
NOTE:
To apply chemicals the black low pressure nozzle must be installed and
the adjustable pressure regulator must be in the MAX pressure setting as shown in
Figure 6.
4. After use of chemicals, place detergent siphon hose into container of clean water
and draw clean water through chemical injection system to rinse system thoroughly.
If chemicals remain in the pump it could be damaged. Pumps damaged due to
chemical residue will not be covered under warranty.
