Publicité
Les langues disponibles
Les langues disponibles
Operating Instructions
Troubleshooting Chart
Symptom
Right or
left heavy
spray
pattern
Top or
bottom
heavy
spray
pattern
Split spray
pattern
Center
heavy
spray
pattern
Sputtering
spray
Fluid leaking from
packing nut
Air leaking from air cap
without pulling trigger
Fluid leaking from fluid
tip of pressure feed spray
gun
Excessive overspray
Will not spray
No pressure in tank
Possible Cause(s)
1.
Holes in left or right side of the air cap are
plugged
2.
Dirt on left or right side of fluid tip
1.
Dried material at top or bottom of fluid
tip
2.
Loose air cap or dirty seat
3.
Air cap plugged
1.
Fan pattern open too far
2.
Fluid turned in too far
3.
Atomization air too high
4.
Fluid pressure too low (pressure feed only)
1.
Fan adjustment partially closed
2.
Material too thick
3.
Atomization pressure too low
4.
Fluid pressure too high (pressure feed)
1.
Material level too low
2.
Container tipped too far
3.
Loose fluid inlet connection
4.
Loose or damaged fluid tip/seat
5.
Dry or loose fluid needle packing nut
6.
Air vent clogged (siphon only)
1.
Packing nut loose
2.
Packing worn or dry
1.
Sticking air valve stem
2.
Contaminate on air valve or seat
3.
Worn or damaged air valve or seat
4.
Broken air valve spring
5.
Bent valve stem
1.
Packing nut too tight
2.
Fluid tip worn or damaged
3.
Foreign matter on tip
4.
Fluid needle spring broken
1.
Too high atomization pressure
2.
Too far from work surface
3.
Improper stroking (arcing, gun motion too
fast.)
1.
No pressure at gun
2.
Fluid control not open enough
3.
Fluid too heavy (siphon)
4.
Fluid pressure too low (pressure feed)
1.
Regulator damaged or defective
2.
Check valve stuck
Corrective Action
1.
Clean. Use only non-metallic paint
2.
Clean
1.
Clean
2.
Clean and tighten
3.
Clean. Use only non-metallic paint
1.
Partially close the pattern adjustment
2.
Increase fluid
3.
Reduce atomization air pressure
4.
Increase fluid pressure
1.
Open fan pattern adjustment
2.
Thin to proper viscosity
3.
Increase atomization pressure
4.
Reduce fluid pressure or turn in fluid
control knob
1.
Refill
2.
Hold more upright
3.
Tighten
4.
Adjust or replace
5.
Lubricate and or tighten
6.
Clear vent hole
1.
Tighten, but do not restrict needle
2.
Replace or lubricate (non-silicone oil)
1.
Lubricate
2.
Clean
3.
Replace
4.
Replace
5.
Replace
1.
Adjust
2.
Replace tip and/or needle
3.
Clean
4.
Replace
1.
Reduce pressure
2.
Adjust to proper distance
3.
Move at moderate pace, parallel to surface
1.
Check air lines
2.
Open fluid control
3.
Thin fluid or change to pressure feed
system
4.
Increase fluid pressure
1.
Replace regulator
2.
Clean or replace check valve
5
TL2402
www.chpower.com
Publicité
