model h7669 hvlp spray gun
-12
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the atomizing cap needs to be adjusted
for horizontal or vertical spraying patterns.
spraying in the wrong direction may lead
to material build up on the atomizing cap
horn. Many performance problems are
caused by clogged atomizing holes on
the atomizing cap horns (see
cleaning on
page 13).
figure 6. set up for horizontal stroke
direction with vertical fan pattern.
figure 7. set up for vertical spray stroke
with horizontal fan pattern.
stroke
holes
figure 8. Fan adjustment.
rotating the pattern adjustment control in
figure 7 will give you a range between the
two patterns in
figure 8.
stroke
pattern Control
atomizing cap and
fan adjustments
Summary of Contents for H7669
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