Graco Hydra-Cat Xtreme XL, Инструкция - Каталог запасных частей

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Pressure Relief Procedure
Pressure Pressure Pressure Relief Relief Relief Procedure Procedure Procedure
Follow the Pressure Relief Procedure
whenever you see this symbol.
This equipment stays pressurized until pressure
is manually relieved. To help prevent serious
injury from pressurized fluid, such as skin injection,
splashing fluid and moving parts, follow the
Pressure Relief Procedure when you stop spraying
and before cleaning, checking, or servicing
equipment.
1. Lock the spray gun’s trigger safety.
2. Shut off ALL ALL ALL fluid supplies to the pump.
3. Close the bleed-type master air valve.
4. Unlock the spray gun’s trigger safety.
5. Hold a metal part of the spray gun firmly to the
side of a grounded metal pail. Trigger the spray
gun into the pail to relieve pressure.
6. Lock the spray gun’s trigger safety.
7. Open the sampling valves, having a container
ready to catch the drainage.
8. If you suspect that the spray tip or nozzle or the
hose is completely clogged or that pressure has
not been fully relieved after following the steps
above, follow this procedure: Very slowly loosen
the tip guard retaining nut or hose end coupling
and relieve pressure gradually, then loosen
completely. Now clear the obstruction.
Flushing Flushing Flushing
To avoid fire and explosion, always ground
equipment and waste container. To avoid static
sparking and injury from splashing, always flush at
lower possible pressure.
The pumps were tested with lightweight oil at the
factory. Before operating the pump, thoroughly flush
the Hydra-Cat system to prevent contamination of
your fluids.
Note
Flush the mixer, hose and gun often enough
to prevent fluid from reacting or curing in
them. Contact your fluid manufacturer for the
effective pot life of the fluid you are using.
1. Put the pump intake hoses into a 5 gallon (20
liter) container of a compatible solvent. Refer to
the fluid manufacturer’s recommendations.
2. Start the pump. See Start the Pump, page 12 .
3. Do not install a spray tip yet. Hold a metal part
of the gun firmly to the side of a grounded metal
pail. Using the lowest possible air pressure to the
air motor that will activate the pump, trigger the
gun into the pail.
4. When clean solvent comes from the spray
gun, release the trigger and carefully check all
connections in the system for leaks.
5. Take the hoses out of the solvent, and trigger the
gun until all the solvent has been pumped out of
the hoses. Immediately turn off the bleeder-type
master air valve.
Start Start
Start the
the
the Pump
Pump
Pump
1. Close the bleed-type master air valve, and
turn the air regulator knob all the way out
(counterclockwise).
2. Turn on the main air supply.
3. With the mixer manifold handle in the open
position, trigger the gun, slowly open the
12 3A3092A