SPRAYING
PRACTICE
CAUTION
Be sure that the paint hose is free of kinks and clear of objects with sharp cutting edges.
1. Switch the pump ON | SPRAY |
and turn the |
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PRIME/SPRAY knob to |
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SPRAY. | PRIME |
2.When the motor shuts off, unlock the spray gun and spray a test area to check the spray pattern.
When enough pressure has built up in the hose, the motor will shut off automatically. The motor will cycle on and off automatically as it needs pressure.
Good spray pattern
Bad spray pattern (tailing)
If your pattern is tailing, your spray tip might have an obstruction, your spray gun filter might be clogged or your spray tip might be worn. Refer to Spraying Troubleshooting on the next page.
SPRAYING TECHNIQUE
The key to a good paint job is an even coating over the entire surface. This is done by using even strokes. Follow the TIPS, below.
TIP: | Keep your arm moving at a constant speed and |
| keep the spray gun at a constant distance from the |
| surface. The best spraying distance is 10 to 12 |
| inches between the spray tip and the surface. |
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Even coat throughout
Approximately 10 to 12 inches
Keep stroke smooth and at an even speed.
TIP: Keep the spray gun perpendicular to the surface, otherwise one end of the pattern will be thicker than the other.
Approximately 10 to 12 inches
Wrong way
Right way
TIP: Keep the spray gun at right angles to the surface. This means moving your entire arm back and forth rather than just flexing your wrist.
Light Coat | Heavy Coat | Light Coat |
Do not flex wrist while spraying.
TIP: The spray gun should be triggered by turning it on and off with each stroke. Do not trigger the gun during the middle of a stroke. This will result in an uneven spray and splotchy coverage.
Proper way to trigger the spray gun
Keep stroke |
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Start stroke | Pull trigger | Keep steady | Release trigger End stroke |
ADDITIONAL TIPS
Overlap each stroke by about 30%. This will ensure an even coating.
When you stop painting, follow PRESSURE RELIEF PROCEDURE and unplug electrical cord.
Keep the hopper lid placed on the hopper during spraying. This will prevent debris from falling into your spray material.
IF YOU EXPECT TO BE AWAY FROM YOUR SPRAYER FOR MORE THAN ONE HOUR, FOLLOW THE
© 2003 Wagner Spray Tech - All rights reserved. | 7 | Customer Service: | English |
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