Material Flow Adjustment
B
ti4339a
•For a lighter spray pattern, decrease material pres- sure at sprayer.
•For a heavier spray pattern, increase material pres- sure at sprayer.
Air Flow Adjustment
23
TI
•Trigger gun.
•To decrease air flow, close air valve (23) clockwise.
•To increase air flow, open air valve (23) coun-
System Adjustment
NOTE: Keep a small amount of air flowing through 
air line and gun tip to prevent material from backing up needle.
Preventing Material Surge at Gun Trigger
Pressure will build up in system when not triggering gun. To prevent material surge at beginning of spray pattern:
•Point gun away from surface to be sprayed when trigger is first pulled.
•Hold gun away from surface and gradually bring gun to surface.
•Trigger gun as little as possible.
For Continuous Spraying
D
ti4006a
•Engage trigger lock (D) to hold trigger open and reduce fatigue.
313384B | 15 |