776-3758 6 Rev. 07/21/14
strokeovertheprecedingstroke,makingsurethesprayissmooth
andwet.
Usingthelowestpossibleatomizingairpressurewillreduce
oversprayandprovidemaximumefficiency.
Properhandlingofthegunisessentialforobtainingagoodfinish.
Thegunshouldbeheldatarightangletothesurfacebeingcovered,
andmovedparallelwithit.Forprecisecontrolofthegunand
material,thetriggershouldbereleasedbeforetheendofthestroke.
Holdthegunfrom6to12inchesawayfromthesurfacedepending
onmaterialandatomizingpressure.Forauniformfinish,lapeach
Formaximumtransferefficiency,donotusemoreairpressurethanisnecessarytoatomizethematerialbeingapplied.
1. InstalltheairpressuregaugeatthegunhandleandreplacetheaircapwiththeAirCapTestkit(RSTK58soldseparately)
2. Whenthespraygunistriggeredon,adjusttheincomingairpressuretothedesiredsetting36-43 psig in order to provide a
maximumof10psigattheaircap.
Theaircapairpressurecannotexceed10psiginordertobeincompliancewithEPAandSCAQMDregulations”
OpErATiON
Air CAp TEsT KiT – usE ANd purpOsE
LightCoat HeavyCoat
WRONG
Start
stroke
Pull
trig ger
Release
trigger
Endof
Stroke
RIGHT
Evenandwetcoat
6to12inches
RSTK58 Air cap test kit only fits Model 776-3758