Generac Portable Products 1330-0, Руководство пользователя

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Generac Portable Products 2000PSI High Pressure Washer
Check Chemical Injection Tube
Examine the filter on the detergent hose and clean if
clogged. The tube should fit tightly on the barbed
fitting. Examine the tube for leaks or tears. Replace
the filter or tube if either is damaged.
Purge Pump of Air and
Contaminants
To remove the air from the pump, follow these
steps:
• Set up the pressure washer as described in the
“Preparing the Pressure Washer for Use” section
and connect the water supply.
• Remove the nozzle extension from the gun.
• Pull the trigger on the gun and hold.
To remove the contaminants from the pump,
follow these steps:
• Set up the pressure washer as described in the
HOW TO USE YOUR PRESSURE WASHER
section, and connect the water supply.
• Remove the nozzle extension from the gun.
• Start the engine according to instructions in
OPERATION section.
• Squeeze the trigger on the gun and hold.
• When the water supply is steady and constant,
engage the safety latch and refasten the nozzle
extension.
Cleaning Chemical Injection Tube
If you have used the chemical injection tube you must
flush it with clean water before stopping the engine.
• Place the chemical injection tube in a bucket full of
clean water.
• Flush for 1–2 minutes.
• Shut off the engine.
Important : Simply shutting OFF engine will not
release pressure in the system. When the engine
has shut down, squeeze the trigger on the gun to
relieve the pressure in the hose.
Nozzle Maintenance
If the adjustable nozzle becomes restricted or
clogged with foreign materials, such as dirt, excessive
pump pressure may develop. If this nozzle becomes
partially clogged, it can cause a pulsing sensation
during use. This generally is not a pump related
problem, but rather a clogged or partially restricted
adjustable nozzle.
If the adjustable nozzle becomes clogged or partially
restricted, immediately clean the nozzle with the kit
included with your pressure washer by following
these instructions:
• Shut off the engine and turn off the water supply.
• Separate the wand extension from the gun.
• Adjust the wand extension to the stream position.
• Remove nozzle from the end of the wand extension
(Figure 16) using a 2mm or 5/64 allen wrench (like
the one included in the kit).
• Use the wire included in the kit (Figure 16) or a
small paper clip to free the foreign materials
clogging or restricting the nozzle.
Figure 16 — Remove and clean nozzle.