Harbor Freight Tools 93974 - Manual (Page 9)

Page 9
SKU 93974 For technical questions, please call 1-800-444-3353
3. Turn the Fluid Control Knob (28a or 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 in short bursts while
turning the Fluid Control Knob 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. If the spray appears too thick
(you see globs of paint), close down the Fluid Control Knob slowly, checking the mix-
ture after each adjustment.
See FIGURE 4 below.
FIGURE 4
Too Fine
(Loosen) Too Coarse
(Tighten) Correct
Fan Direction and Pattern Adjustment (continued)