AOM BRP Manuel d'utilisation et d'entretien - Page 13
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Imprimer la pageUSE AND MAINTENANCE MANUAL
4.3
TROUBLESHOOTING
This chapter describes how to solve the most common problems which could affect the unit.
The problem is indicated by the following symbol: (6)
The possible cause is indicated by the following symbol: (ß)
The possible solution is indicated by the following symbol: (l)
THE SPRAY GUN SPRAYS INTERMITTENTLY ?
6
Spray nozzle is loose.
ß
ß
Worn needle packing.
Worn nozzle cone.
ß
Tighten the nozzle.
l
l
Replace the packing.
l
Replace the nozzle.
UNEVEN JET ?
6
ß
Worn or dirty cap air holes.
ß
Worn or dirty nozzle.
Clean the spray gun components carefully.
l
l
Replace damaged parts.
PAINT LEAKS OUT OF THE PACKING?
6
Worn packing.
ß
Replace the packing.
l
NOZZLE LEAKS WITHOUT PRESSING THE TRIGGER?
6
Needle and nozzle are dirty with dry paint
ß
ß
Worn needle and nozzle.
Clean the spray gun parts very carefully.
l
Replace the needle and the nozzle.
l
6
AIR COMES OUT WHEN THE TRIGGER IS RELEASED?
ß
The air valve rod does not slide.
The air valve body is dirty.
ß
Air valve packing nut too tight
ß
l
Lightly lubricate the components of the spray gun.
Clean with care.
l
Loosen packing nut.
l
WARNING
If using a pump see pump use and maintenance manual.
®
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