Pressure Washer Rinsing; Automatic Cool Down System; Specifications - Generac Portable Products 2100PSI Owner's Manual

Generac Portable Products 2,100 PSI High Pressure Washer
• Make sure the garden hose is connected to the water
inlet. Check that the high pressure hose is connected to
the spray gun and the pump. Start the engine.
• Apply the detergent to a dry surface, starting at lower
portion of area to be washed and work upward, using
long, even, overlapping strokes.
• Allow the detergent to "soak in" for 3-5 minutes before
washing and rinsing. Reapply as needed to prevent
surface from drying. Do Not allow the detergent to dry
on (prevents streaking).
IMPORTANT: You must flush the chemical injection
system after each use by placing the filter into a bucket of
clean water, then run the pressure washer in low pressure
for 1-2 minutes.

Pressure Washer Rinsing

WARNING!
Be extremely careful if you must
use the pressure washer from a ladder, scaffolding
or any other relatively unstable location. Pressure in
a running washer builds as you climb. When you
press the trigger, the recoil from the initial spray
could cause you to fall. The high pressure spray
could also cause you to fall if you are too close to
the cleaning surface.
For Rinsing:
• Slide the nozzle backward to high pressure and press the
trigger. It will take a few seconds for the detergent to
clear.
NOTE: You can also stop detergent from flowing by
simply removing detergent siphon tube from bottle.
• Keep the spray gun a safe distance from the area you
plan to spray.
• Apply a high pressure spray to a small area, then check
the surface for damage. If no damage is found, it is okay
to continue rinsing.
• Start at the top of the area to be rinsed, working down
with same overlapping strokes as you used for cleaning.

Automatic Cool Down System

(Thermal Relief)
If you run the engine on your pressure washer for
3-5 minutes without pressing the trigger on the spray gun,
circulating water in the pump can reach a temperature
between 140–145°F. When the water reaches this
temperature, the automatic cool down system engages and
cools the pump by discharging the warm water onto
the ground. This system prevents internal damage to the
pump.

SPECIFICATIONS

Rated Pressure . . . . . 2,100 psi
Flow Rate . . . . . . . . . . 2.0 gallons per minute (gpm)
Detergent . . . . . . . . . . Use detergent approved for
Water Supply Temp . Not to exceed 100°F
Automatic Cool . . . . Will cycle when water
Down System . . . . . . . reaches 140°-145°F
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pressure washers