Sunex Tools SX70C - Manual (Page 4)

SX70C: Parts Breakdown & Operating Manual 4 rev. 04/28/06
In normal use, the nozzle wings are
horizontal as shown here. This provides a
vertical fan-shaped pattern which gives
maximum, even material coverage as the gun
is moved back­ and forth parallel to the surface
being finished.
Spray pattern may be infinitely adjusted
from round to flat.
Set inlet pressure at no more than 60 PSI. For optimum
performance, some materials may spray better at PSI ratings below
60 PSI. If unsure, always test at PSI ratings before using on final
production. Try spray. If it is too fine, decrease the air pressure or
open fluid control screw. If the spray is too thick­, close the fluid
control screw. Regulate the pattern width and repeat adjustment of
spray as needed.
® ® ®
SPRAyINg
FOR BEST PERFORMANCE,
PLEASE BE SURE TO DO THE FOLLOWINg
BEFORE USINg THIS TOOL
• Tighten the gun to the cup securely with the nut and fitting supplied.
• Be sure to have the proper air pressure at the gun to operate. Proper air pressure for this tool should not exceed 50 PSI.
• Adjust fluid control screw and spray width adjustment screw to your desired pattern before using on production.
• Clean all parts after use.
ADjUSTMENTS
Fluid needle
pack­ing & nut
Fluid Control Screw
Turn right to decrease
flow, left to increase.
Spray width
adjustment screw
Turn right for round,
left for fan.
Trigger pivot
Air
Valve