Graco 333013B, Инструкция - Каталог запасных частей

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Troubleshooting
36 333013B
Gun does not spray Low fluid supply. Add fluid if necessary.
Damaged spray tip. Replace; see Air Cap/Tip Guard,
Spray Tip, and Fluid Seat Housing
Replacement
page 39.
Dirty or clogged spray tip (3). Clean; see Clean the Spray Gun ,
page 27.
Damaged fluid needle (2). Replace, see Fluid Needle Replace-
ment , page 40.
Piston (11) not actuating. Check cylinder air. Check piston
o-ring (11d); see
Piston Repair ,
page 41.
Actuator arm (15) is out of position. Check actuator arm and nuts. See
page 42.
Dirty air cap Damaged or plugged air cap Clean; see Clean the Spray Gun ,
page 27.
Air leaks from manifold Manifold is not tight Tighten manifold screws
Worn or missing o-rings Replace o-rings. See page 42
Fluid doesn’t shut off properly Fluid buildup on fluid needle (2) Replace needle; Fluid Needle
Replacement , page 40
Piston sticking Clean or replace o-rings. See Piston
Repair , page 41
Excessive paint wrap back to opera-
tor Poor grounding See Grounding , page 18
Incorrect distance from gun to part Should be 8-12 in. (200-300 mm).
Problem Cause Solution