Graco Pro 270GS Operation page 17

12. Turn pump switch OFF.
NOTE: Step 13 is for returning paint in hose back to
paint pail. One 50-ft hose holds approximately 1-quart
(1-liter) of paint.
13. To preserve paint in hose:
a. Point gun into paint pail.
b. Unlock gun trigger lock.
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c. Pull and hold gun trigger.
d. Turn Prime/Spray valve to SPRAY.
e. Turn pump switch ON.
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f. Continue to hold gun trigger until you see paint
diluted with flushing fluid starting to come out of
gun.
3A2818A
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PAINT
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14. While continuing to trigger gun, quickly move gun to
redirect spray into waste pail. Continue triggering
gun into waste pail until flushing fluid dispensed
from gun is relatively clear.
PAINT
15. Stop triggering gun. Engage the trigger lock.
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16. Turn prime/spray valve to Prime.
17. Turn pump switch OFF.
18. Clean gun filter and gun, page 18.
19. Fill unit with Pump Armor
Term Storage, page 19.
Shutdown and Cleaning
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WASTE
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™
storage fluid. Read Long
17