Graco Magnum SR7 Operation page 17

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.
c. Pull and hold gun trigger.
d. Turn Prime/Spray valve to
SPRAY.
e. Turn power switch ON.
f. Continue to hold gun trigger until you see paint
diluted with flushing fluid starting to come out of
gun.
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.
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15. Stop triggering gun. Engage
trigger lock.
16. Turn power switch OFF.
17. Clean InstaClean Fluid Filter, page 21.
18. Fill unit with Pump Armor
Term Storage, page 22.
19. Clean gun fluid filter
(d) with water or
flushing solvent and
a brush every time
you flush the system.
Replace gun filter if
damaged.
20. Clean tip and guard with
water or flushing solvent. A
soft brush can be used to
loosen and remove dried on
material if needed.
21. Wipe paint off outside of gun using a soft cloth
moistened with water or flushing solvent.
Shutdown and Cleaning
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storage fluid. Read Long
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