User's Manual

GunSetup
Gun Gun
Gun
Setup Setup
Setup
Select Select
Select
a a
a
Fluid Fluid
Fluid
Nozzle Nozzle
Nozzle
and and
and
Air Air
Air
Cap Cap
Cap
Toreducetheriskofseriousinjury,including
splashinguidintheeyesorontheskin,follow
thePressureReliefProcedure,page31,before
removingorinstallingauidnozzleand/oraircap.
NOTE: NOTE:
NOTE:
StandardandSmartAirSprayGuns
aresuppliedwithPartNo.24N616Nozzle
and24N477AirCap.Ifyourequireadifferent
size,seeAirCapsandFluidNozzles,page85,
orconsultwithyourGracodistributor.See
AirCapandNozzleReplacement,page51.
ModelL60M19MoldReleaseGunissuppliedwith
PartNo.24N748Nozzle,24N727AirCap,anda
spraytipofchoice.Ifyourequireadifferentsize
spraytip,seeSprayTipSelectionChart(Model
L60M19MRGGunOnly),page90,orconsultwith
yourGracodistributor.SeeAirCap,SprayTip,and
NozzleReplacement(ModelL60M19),page52.
Grounding Grounding
Grounding
Whenoperatingtheelectrostaticgun,any
ungroundedobjectsinthesprayarea(people,
containers,tools,etc.)canbecomeelectrically
charged.Impropergroundingcanresultinstatic
sparking,whichcancauseare,explosion,or
electricshock.Groundallequipment,personnel,
objectbeingsprayed,andconductiveobjects
inorclosetothesprayarea.Resistancemust
notexceed1megohm.Followthegrounding
instructionsbelow.
Thefollowingareminimumgroundingrequirements
forabasicelectrostaticwaterbornesystem.Your
systemmayincludeotherequipmentorobjectswhich
mustbegrounded.Checkyourlocalelectricalcode
fordetailedgroundinginstructions.Yoursystemmust
beconnectedtoatrueearthground.
•
Voltage Isolation System: Electricallyconnectthe
voltageisolationsystemtoatrueearthground.
SeeGroundtheCabinet,page17.
• Electrostatic Air Spray Gun: groundthegunby
connectingthered-coloredGracoGrounded
AirHosetothegun,andconnectingtheair
hosegroundwiretoatrueearthground.See
CheckGunElectricalGrounding,page28.
• Graco Shielded Waterborne Fluid Hose
(24M732): thehoseisgroundedthroughthe
conductivelayer.Installasinstructedunder
ConnecttheWaterborneFluidHose,page18.
26 3A2496D