Husky H4840GHVSG, Инструкция по использованию и уходу

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Troubleshooting
Problem Possible Cause Solution
Heavy spray pattern to the left
or right of the paint surface .
□
Holes in the left or right side of the air cap
are plugged .
□
Dirt on the left or right side of the fluid tip .
□
Use only non-metalic paint .
□
Clean the air cap .
□ Clean the fluid tip .
Heavy spray pattern to the top
or bottom of the paint surface .
□
Dried material at the top or bottom of the
fluid tip .
□
The air cap is loose or the seat is dirty .
□
The air cap is plugged .
□
Use only non-metalic paint .
□
Clean the fluid tip .
□
Clean and tighten the air cap .
Spray gun emits split spray
pattern .
□
The fan pattern is open too far .
□
The fluid control is turned too far .
□
The atomization air adjustment is too high .
□
Partially close the pattern adjustment .
□
Increase fluid using the fluid control
knob .
□
Reduce the atomization air pressure .
The spray gun emits split spray
pattern .
□
The fan adjustment is partially closed .
□
The paint material is too thick .
□
Atomization pressure is too low .
□
Open the fan pattern adjustment .
□
Thin paint material to proper viscosity .
□
Increase the atomization pressure .
The spray gun emits sputtering
spray pattern . □ The material level is too low . □ Refill the paint cup .
□
The container is tipped too far .
□
Hold the spray gun upright .
□
Loose fluid inlet connection .
□
Tighten the fluid cap .
□
Loose or damaged fluid tip / seat .
□
Adjust or replace the fluid tip or seat .
□ Dry or loose fluid needle packing nut . □ Lubricate and tighten the fluid needle
and packing nut .
□
The air vent is clogged .
□
Clear the vent hole .
Air is leaking from the air cap
without pulling the trigger .
□
The air valve stem is sticking .
□
Lubricate the valve stem .
□
There is contaminate on the valve or seat .
□
Clean air valve or seat .
□ The air valve or seat is worn or damaged . □ Replace air valve or stem .
□
The air valve spring is broken .
□
Replace air valve spring .
□
Valve stem is bent .
□
Replace valve stem .
Fluid leaking from fluid tip of
spray gun .
□
The packing nut is too tight .
□
Adjust the packing nut .
□
The fluid tip is worn or damaged .
□
Replace the tip and / or needle .
□
There is foreign matter on the tip .
□
Clean the fluid tip .
□
The fluid needle spring is broken .
□
Replace fluid needle spring .
The spray gun emits excessive
overspray . □ The atomization pressure is set too high . □ Reduce the atomization pressure .
□
The spray gun is held too far away from the
work surface .
□
Adjust to the proper distance .
□ Improper stroking (arcing, gun motion too
fast) . □ Move the spray gun at a moderate
pace, parallel to the surface .
The spray gun will not spray .
□
There is no air pressure at the gun .
□
Check the air lines .
□
The fluid control is not open enough .
□
Open fluid control .
□
The material is too heavy .
□
Thin the material or change over to a
pressure feed system .