Power Fist 8913212 Mode D'emploi page 9

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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.
The table identifies the colour, arc and an example. The purpose example is only
a suggestion as some items are made of multiple materials and not all materials
will withstand the force of the pressurized spray. Choose the nozzle with the
largest spray arc, if you are unsure how much pressure to apply to an item
without damaging it. Switch to a nozzle with a narrower degree angle until you
find the one that achieves the results you want.
The nozzles are stored on the panel mounted on the pressure washer' s handle.
Colors on the panel identify the correct nozzle location.
Colour Arc
Red 0°
Yellow 15°
Green 25°
White 40°
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Gas Pressure Washer
Purpose Example
Narrow stream to clean
and remove embedded
grit or grime from
concrete or brick
surfaces.
Heavy duty cleaning of
concrete surfaces or
without use of
chemicals.
Clean wood surfaces
compacted dirt, paint,
oil or mildew. Also for
use with chemicals.
Clean delicate surfaces
like stucco or siding.
Also patio furniture or
home siding.
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