Graco TrueCoat 360 Owner's Manual page 31

Problem
Spray pattern is too narrow:
Spray pattern is too wide:
Spray pattern "spits" at the end or
beginning:
Spray tip continues to drip or ooze
material after trigger is released:
ti15552a
333394L
Cause
Sprayer is too close to
target surface.
Incorrect spray tip for
application of material.
ti15523a
ti15523a
Spray tip is worn or
damaged.
Sprayer is too far away
from target surface.
Incorrect spray tip for
application of material.
ti15527a
ti15527a
Excess material has
accumulated on spray tip
guard assembly or spray
tip is partially clogged.
Spray tip not inserted
completely into spray tip
guard.
Spray tip is worn.
ti15525a
ti15525a
Spray tip is worn.
Spray tip not inserted
completely into spray tip
guard.
If above solutions do not solve the problem, replace the
needle assembly.
Troubleshooting
Solution
Move sprayer away from
surface 10 in. (25 cm)
Install different size spray tip.
See Installing Spray Tips,
page 19.
Replace spray tip. See
Installing Spray Tips, page 19.
Move sprayer closer to surface.
Install different size spray tip.
See Installing Spray Tips,
page 19.
Clean spray tip guard. See
Unclogging Spray Tip, page
20.
See Installing Spray Tips,
page 19.
Replace spray tip. See
Installing Spray Tips, page 19.
Replace spray tip. See
Installing Spray Tips, page 19.
See Installing Spray Tips,
page 19.
31