Harbor Freight Tools 43430 operating instructions Troubleshooting, Problem Cause Remedy

Models: 43430

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Troubleshooting

PROBLEM

CAUSE

REMEDY

 

 

 

 

- Paint too diluted

- Add undiluted product

Paint drips on the

- Improper spray adjustment

- Reduce paint flow by tightening Fluid Control Knob (2)

object being

- Too much air flow

- Reduct air flow by turning Air Valve Assy (15) to minus (-)

painted

- Holding Trigger (4) too long

- Release Trigger on back stroke

 

- Spraying too close

- Increase distance between nozzle and object

 

 

 

 

- Paint too diluted

- Add undiluted product

 

- Improper spray adjustment

- Increase paint flow by loosening Fluid Control Knob (2)

Paint application

- Air flow too weak

- Increase air flow by turning Air Valve Assy (15) to plus (+).

weak or irregular

- Spray movement too fast

- Move Spray Gun more slowly

 

- Gun clogged

- Clean components are previously described

 

- Spray distance too far

- Spray closer to object

 

 

 

 

- Paint not thinned enough

- Add thinner (check viscosity)

Spray Gun not

- Spray Gun clogged

- Clean components as previously described

- Air Hose is leaking

- Replace Air Hose

operating

- Air Filter clogged

- Clean or replace Air Filter

 

 

- Paint Cup not fully closed

- Tighten Plastic Cup and Cover. Check Material Sleeve (8).

 

 

 

SKU 43430

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Harbor Freight Tools 43430 operating instructions Troubleshooting, Problem Cause Remedy