Troubleshooting - WilTec 62567 Operation Manual

Troubleshooting

Problem
Reduced perform- Obstructed trigger
ance
Inconsistent paint 1. Damaged/clogged nozzle or fil-
stream, splashes or ter
stains 2. Polluted paint
Paint surface is un- 1. Too much paint is applied
even or suffers from 2. Wrong ink volume
orange peel effect 3. Too much distance between
surface and spray gun
Paint seeps 1. Paint is too thin
2. Too much paint has been ap-
plied
3. Spray gun has been held too
close to the surface
4. Uneven application of the paint
5. Too many layers of paint
Blotchy surface or 1. Paint does not dry quickly
uneven paint applic- enough enough
ation 2. Uneven paint application
3. The surface does not absorb
the paint evenly
Blotches on the sur- 1. Paint is too thin
face with a light 2. Uneven paint application
centre 3. The surface does not absorb
the paint evenly
Blotches on the sur- 1. The surface is dusty or dirty
face with a dark 2. Surface has not been sanded
centre sufficiently
3. Material structure is too rough
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http://www.WilTec.de
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http://www.teichtip.de
Possible Cause
Artikel 62567
Proposal for Solution
Clean the trigger in order to make sure it
can be moved without obstruction.
1. Clean, adjust or replace the nozzle/filter
2. Remove the paint from the device and fil-
ter it.
1. Paint has to be thinned before applica-
tion.
2. Adjust the liquid controller.
3. Hold the spray gun closer to the surface.
1. Check the viscosity of the paint an-
dthicken it, if necessary
2. Apply thinner layers and allow the paint
to adhere to previous layers.
3. Increase the distance between the spray
gun and the surface.
4. Keep moving the spray gun evenly dur-
ing the process of application.
5. Evenly overlap layers of paint in order to
regulate its thickness.
1. Use less diluting agents or thicken the
paint.
2. Make sure to apply paint evenly and to
overlap paths properly and equally.
3. Use a sealing layer.
1. Use less diluting agents or thicken the
paint.
2. Make sure to apply paint evenly and to
overlap paths properly and equally.
3. Use a sealing layer.
1. Clean the surface with air pressure or a
clean dust cloth.
2. Sand wood appropriately before applying
paint.
3. Roughen the surface with a thinner be-
fore then sanding it and removing remnants
sticking out from the surface.
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