Troubleshooting Guide
Grex Tritium Series Owner’s Manual
®
10. TROUBLESHOOTING GUIDE
19
Air pressure too high
Dirty airbrush
Paint too thick
Improper nozzle cap connection
Poor air connections to airbrush, etc.
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Paint spray skipping
Bent needle
Dirty airbrush
Debris in nozzle tip or nozzle cap
Dried paint on tip of needle
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Double line spraying
Bent needle
Paint build-up on side of needle cap
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Paint spraying to side
Vent hole of reservoir lid is plugged
No paint in reservoir
Clogged nozzle
Loose needle lock
Improper air pressure
Paint too thick or viscous
Cracked or damaged nozzle
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No or restricted spray
Paint too thick
Air pressure too low
Dirty airbrush
Paint build-up in needle cap
Dried paint on tip of needle
Inconsistent air source
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Spattering spray
Improper fluid nozzle and body seal
Cracked or damaged fluid nozzle
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Bubbling in
paint reservoir
Dried paint or debris in trigger area
Severely bent needle
Paint build-up on fluid needle
Paint build-up on packing seal
Pre-set knob fully tightened
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Restricted trigger
movement
Symptom
Possible Causes
Summary of Contents for TRITIUM Series
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