System Adjustment - Graco TexSpray 248091 Operation And Parts

System Adjustment

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A
ti4000a
1 Open air valve (A).
1
1
ti4004a
2 Test spray pattern on card-
board. Hold gun 18 to 30 in.
(457 to 762 mm) from surface.
Use this spray distance for
most applications. Overlap
each stroke 50% in a circular
motion.
2
2
Spray Techniques
ti3999a
3 Adjust air valve (A) to achieve
uniform, round spray pattern. It
may be necessary to change
spray nozzle to achieve
desired spray pattern.
NOTE: Keep a small amount of air
flowing through air line and gun tip
to prevent material from backing up
needle
3
3
A
9