EN
Troubleshooting
Problem
Sputtering
Arc-shaped spray pattern
Spray pattern is not
evenly spread
Centre of spray pattern too narrow
Pattern width too small
No or very little paint output
6
Possible cause
Dry or worn needle packing seat permits air to seep into
fluid passage
Paint container lid leaking
Packing fluid needle too loose causing leaking
Internal holes clogged
Uneven volume of fluid from internal holes cause fluid
deviation
Material builds up on the outside of the fluid tip or centre
hole or partially clogs the nozzle orifice
Loose fluid nozzle
Air pressure too high
Paint too thin
Air pressure too low
Material too thick
Fluid passage clogged
Air holes in the nozzle blocked
Fluid needle stroke too small
If the above troubleshooting solutions fail, contact your dealer or an authorised Silverline service centre.
Solution
Tighten packing
Tighten paint container lid
Tighten or replace packing
Remove obstructions from internal holes, or submerge
in suitable solvent and wipe clean
Remove obstruction
Tighten fluid nozzle
Reduce air pressure
Regulate material viscosity
Increase air pressure
Regulate material viscosity
Remove obstructions
Adjust fluid needle stroke