Graco Monark Hydra-Spray 224-626, Инструкция-перечень запасных частей

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10 307-620
Operation/Maintenance
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 9.
8. Relieve the pressure.
9. Install the spray tip in the gun.
10. Control the pump speed and fluid pressure with
the air regulator (D). Always use the lowest air
pressure necessary to get the desired results.
Higher pressure causes premature spray tip and
pump wear.
WARNING
COMPONENT RUPTURE HAZARD
To reduce the risk of overpressurizing
your system, which could cause com-
ponent rupture and serious injury,
never
exceed the specified maximum incoming air pres -
sure to the pump (see Technical Data on page
15).
With the pump and lines primed, and with adequate air
pressure and volume supplied, the pump starts and
stops as the spray gun is opened and closed. In a
circulating system, the pump runs continuously and
speeds up or slows down as supply increases or
decreases until the air supply is shut off.
Shutdown and Care of the Pump
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 9.
For overnight shutdown, relieve the pressure, and
always stop the pump at the bottom of the stroke to
prevent the fluid from drying on the exposed
displacement rod and damaging the throat packings.
Always flush the pump before the fluid dries on the
displacement rod. See Flushing the Pump.
Flushing the Pump
FIRE AND EXPLOSION HAZARD
Before flushing, read the section FIRE
AND EXPLOSION HAZARD on page
4. Be sure the entire system and flush-
ing pails are properly grounded. Refer to
Grounding on page 5.
WARNING
Flush with a fluid that is compatible with the fluid you
are pumping and with the wetted parts in your system.
Check with your fluid manufacturer or supplier for
recommended flushing fluids and flushing frequency.
Always flush the pump before fluid dries on the
displacement rod.
Never leave water or water-base fluid in the pump
overnight. If you are pumping water-base fluid,
flush with water first, then with a rust inhibitor such
as mineral spirits. Relieve the pressure, but leave
the rust inhibitor in the pump to protect the parts
from corrosion.
CAUTION
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 9.
1. Relieve the pressure.
2. Remove the spray tip from the gun.
3. Hold a metal part of the gun firmly to the side of a
grounded
metal pail.
4. Start the pump. Always use the lowest possible
fluid pressure when flushing.
5. Trigger the gun.
6. Flush the system until clear solvent flows from the
gun.
7. Relieve the pressure.