V1.0
Gas Pressure Washer
8913204
Visit www.princessauto.com for more information
11
OPERATION
Choose the nozzle that best meets the needs of the job. See chart
below. Only use the nozzles on surfaces capable of withstanding the
force of the spray.
PRESSURE NOZZLE SELECTION
The pressure washer has five spray nozzles. Each nozzle is color coded
and delivers a specific spray arc between 0° and 65°. The narrower the
degree arc, the higher the pressure at the water spray’s point of contact
with the item being cleaned. Distance from the item that is being sprayed
will also factor into the pressure level at the point of contact.
COLOUR ARC
PURPOSE EXAMPLE
Red
0°
Narrow stream to clean
and remove embedded
grit or grime from
concrete or brick
surfaces.
Yellow
15°
Heavy duty cleaning of
concrete surfaces or
without use of
chemicals.
Green
25°
Clean wood surfaces
compacted dirt, paint,
oil or mildew. Also for
use with chemicals.
White
40°
Clean delicate surfaces
like stucco or siding.
Also patio furniture or
home siding.
Black
65°
(Soap)
Wet surfaces or apply
chemicals/detergents.
Does not provide
enough force to clean
by itself.
Table 1
