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19. Troubleshooting
ANOMALIES
Spray width
regulator does
not operate
The unit
does not spray
Intermittent
spraying
Faulty spray width
CAUSES
Loose spray nozzle
Damaged spray width regulator
Tip-Nozzle joint dirty or damaged Clean or replace
No product
No air pressure or insufficient
Product too dense
Product filter saturated
Clogged fluid conductor
Insufficient amount of product
Product not filtrated (impurities)
Loose fluid tip
Cracked fluid tip
Worn packing gland in head
Product filter saturated
Loose spray nozzle
Worn spray width regulator
Dirty or damaged Tip - Nozzle
joint
Blockages or dents in the air
nozzle or fluid tip
ENGLISH
REMEDY
Tighten the nozzle
Replace
Check and correct
Check and correct
Dilute
Clean
Clean
Fill adequately
Filter
Tighten
Replace
Replace
Clean
Tighten nozzle
Replace
Clean or replace
Turn the nozzle. If it
turns check the nozzle.
If not, check the fluid tip