Graco 395/490/495/595 Paint Sprayer User Manual


 
Setup
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8. Make certain ON/OFF switch is OFF.
9. Plug power supply cord into a properly
grounded electrical outlet.
10. Turn prime valve down.
11. Place fluid intake with drain tube in
grounded metal pail partially filled with
flushing fluid. See Grounding, page 12.
12. Turn pressure control to OFF.
13. Turn ON/OFF switch to ON position.
14. Turn prime valve horizontal. Disengage
trigger lock.
15. Turn pressure control to Prime/Slow.
16. Hold a metal part of the gun firmly to a
grounded metal pail. Trigger gun and
flush for one minute.
17. Turn ON/OFF switch to OFF position.
18. Engage trigger lock.
19. After flushing storage fluid out of the
sprayer empty pail. Replace fluid intake
with drain tube in grounded metal pail
partially filled with flushing fluid. Use
water to flush water-based paint or
mineral spirits to flush oil-based paint.
20. Turn ON/OFF switch to ON position.
21. Turn prime valve horizontal. Disengage
trigger lock.
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NOTE: New sprayers are shipped with
storage fluid that must be flushed out
with mineral spirits prior to using the
sprayer.
Check flushing fluid for compatibility
with material that is to be sprayed. A
secondary flush with a compatible fluid
may be necessary. Water for latex
paint or mineral spirits for oil-based
paint.
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