Graco Inc. 510 Paint Sprayer User Manual


 
30843810
Installation/Operation
How to Flush the Gun
WARNING
To reduce the risk of serious injury, including
splashing fluid in the eyes or on the skin, or static
electric discharge when flushing:
D Be sure the entire system, including flushing
pails, are properly grounded.
D Remove the tip guard and spray tip.
D Maintain metal to metal contact between the
gun and the flushing pail.
D Use the lowest possible pressure.
WARNING
INJECTION HAZARD
To reduce the risk of an injection injury,
follow the Pressure Relief Procedure
on page 7 whenever you are instructed
to relieve the pressure.
Flush the pump and gun before the fluid can dry in it.
If it is available, the flushing procedure provided in your
pump or sprayer manual should be used instead of this
procedure.
1. Relieve the pressure.
2. Remove the tip guard and spray tip. Soak and
clean the parts.
3. Put the pump intake in a grounded pail of compat-
ible solvent.
4. Start the pump at its lowest pressure.
5. Trigger the gun into the original pail. When solvent
appears, release the trigger.
6. Now trigger the gun into the solvent pail. Circulate
the fluid until the system is thoroughly flushed.
7. Relieve the pressure.