Graco 16W869 Paint Sprayer User Manual


 
Cleanup
332919C 19
Cleanup
1. Perform Pressure Relief Procedure (page 10),
steps 1 - 4. Remove siphon tube set from paint and
place in flushing fluid. Remove tip guard from gun.
NOTE: Use water for water-base paint, mineral spir-
its for oil-base paint, or other solvents recom-
mended by manufacturer.
2. Start Engine
a. Move fuel valve to open.
b. Move choke to closed.
c. Set throttle to fast.
d. Set engine switch to ON.
3. Pull rope to start engine.
4. Turn pump switch ON. Turn prime valve forward to
SPRAY position.
5. Increase pressure to 1/2. Hold gun against paint
pail. Disengage trigger lock. Trigger gun until flush-
ing fluid appears.
6. Move gun to waste pail, hold gun against pail, trig-
ger gun to thoroughly flush system. Release trigger
and engage trigger lock.
7. Turn prime valve down to DRAIN position and allow
flushing fluid to circulate until flushing fluid appears
clear.
8. Turn prime valve forward to SPRAY position. Trigger
gun into flushing pail to purge fluid from hose.
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OFF
ON
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