Incorrect spraying
The fluid needle does
not close
Paking gland leakage
Dirty nozzle
Inadequate air pressure
Inadequate amount of product
Inadequate viscosity
Spray width opening
Foreign bodies in fluid tip
Needle spring worn
or not fitted to gun
Product with foreign bodies
Gasket or packing gland worn
Clean the nozzle
Adjust the pressure
Adjust the amount
Adjust the viscosity
Replace nozzle
Eliminate particles and
clean
Replace or fit
Filter
Replace
ANOMALIES CAUSES
REMEDY
The unit does not spray
Intermittent spraying
Incorrect spraying
No product or insufficient pressure
Product too dense
Product filter saturated
Blocked fluid pipes
Insufficient amount of product
Product not filtrated (impurities)
Product filter saturated
Loose spray nozzle
Blockages or dents in the tip
Check and correct
Dilute
Clean
Clean
Fill adequately
Filter
Clean
Tighten nozzle
Check the nozzle
ENGLISH
32/33
18. Troubleshooting