Harbor Freight Tools PAINT SPRAY GUN 30224 - Manual (Page 9)

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Troubleshooting section at end of manual.
SKU 30224 Page 9
3. Turn the Fluid Control Knob (29) clockwise until it is fully closed. See FIGURE 1 on
page 6.
4. After setting up a piece of scrap material, squeeze the Trigger (38) in short bursts while
turning the Fluid Control Knob (29) counterclockwise and observe the spray patterns
until you see the pattern you want. Also, look at the pattern for consistency. Too much
air may cause the spray to come out too fine. Reduce the air pressure or allow more
material to come out by opening the Fluid Control Knob (29). If the spray appears too
thick (you see globs of paint), close down the Fluid Control Knob (29) slowly, checking
the mixture after each adjustment.
See FIGURE 5 below.
FIGURE 5
Too Fine
(Loosen) Too Coarse
(Tighten) Correct
Fan Direction and Pattern Adjustment (continued)