Harbor Freight Tools CENTRAL PNEUMATIC 94572 - Manual (Page 16)

Page 16 For technical questions, please call 1-800-444-3353. Item 94572
NOTICE
Clean the Spray Gun IMMEDIATELY after use.
Delayed or inadequate cleaning will permanently clog the Spray Gun.
SAFETY
Op
ERA
TION
M
AINTENANCE
SETU
p
General Troubleshooting Chart
problem possible Causes Likely Solutions
Sputtering Spray 1. Low paint level.
2. Cup tipped.
3. Clogged Air Vent.
4. Loose fluid inlet connection.
5. Loose/damaged fluid tip/seat.
1. Refill.
2. Hold upright.
3. Clean Air Vent hole.
4. Tighten fluid inlet connection.
5. Adjust or replace fluid tip.
Will Not Spray 1. No pressure at Spray Gun.
2. Fluid Knob not open enough.
3. Fluid too thick. 1. Check air hoses.
2. Open Fluid Knob.
3. Thin fluid or increase air pressure.
(Do not exceed maximum.)
Overspray
(Paint drifting
to unintended
objects.)
1. Improper application speed.
2. Improper distance from workpiece.
3. Too much air pressure. 1. Move moderately and parallel.
2. Adjust distance.
3. Reduce air pressure.
Fluid Tip
Leakage
1. Dirty tip.
2. Broken fluid needle spring.
3. Worn or damaged tip. 1. Clean tip.
2. Replace fluid needle spring.
3. Replace tip and/or needle.
Air Leaking
from Nozzle
1. Dirty air valve/seat.
2. Sticking air valve.
3. Damaged air valve spring.
4. Worn/damaged air valve/seat.
5. Bent valve stem. 1. Clean air valve/seat.
2. Lubricate air valve/seat.
3. Replace air valve spring.
4. Replace air valve.
5. Replace valve stem.
Follow all safety precautions whenever diagnosing or servicing the tool.
Disconnect air supply before service.