DeVilbiss SRiPro Lite Micro, Service Manual

Page: 15 / 72

EN
Open fluid needle adjustment
knob.
Fluid tip/needle leakage.
Unable to get round spray
Fluid tip or sprayhead incorrectly
fitted. Remove, check components for
damage and refit correctly.
Tighten.
Paint build-up on air cap.
Damaged air cap holes. Replace with new air cap.
Gradual build-up of bounce-back
on gun head.
Thoroughly clean.
Gun spits paint when triggering
on due to paint build-up inside
air cap between spraying
operations.
CAUSE CORRECTION
Will not spray.
No air pressure at gun. Check air supply and air line.
Fluid needle adjustment knob
not open enough.
Fluid tip not fitted correctly in
gun head.
Check fluid tip/needle selection
chart and fit correct item.
Replace with new needle. Excessive needle wear.
Gun spits paint when triggering
on and off.
Incorrect needle fitted to gun.
Excessive fluid tip wear. Replace with new fluid tip.
GENERAL FAULTS
TROUBLESHOOTING MECHANICAL PERFORMANCE
Tighten.
Check for damage or blockage.
Paint build-up on fluid tip.
Fluid tip/needle leakage. Check for damage or blockage.
Fluid tip not fitted correctly in
gun head.
SB-2-512 R1
15/24
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