Topcon A2677 Paint Sprayer User Manual


 
17-4
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X20 Sprayer Reference Manual
Screw the Pressure Relief Adjuster in (clockwise), until the dial 4.
pressure gauge on the Sprayer registers 1 Bar (approximately
100kpa) more than the maximum rating of the nozzles. Eg:: If the
nozzle pressure range is rated at 1-4.5 Bar, set the relief valve to a
reading of 5.5 Bar.
The system will never have a pressure exceeding the displayed
pressure, thus protecting the Sprayer and the operator.
The rate will be achieved, from the OFF position, in approximately 3
seconds, thus eliminating under sprayed areas.