User's Manual

Operation
Operation Operation
Operation
Operating Operating
Operating
Checklist Checklist
Checklist
Checkthefollowinglistdaily,beforestartingthe
system.
⃞
Alloperatorsareproperlytrainedtosafely
operateanelectrostaticwaterborneairspray
systemasinstructedinthismanual.
⃞
Alloperatorsaretrainedinthe
PressureReliefProcedure,page31.
⃞
Theelectrostaticsareturnedoffandsystem
voltageisdischargedaccordingtothe
FluidVoltageDischargeandGrounding
Procedure,page30,beforeanypersonen-
terstheisolationenclosure,beforecleaning,
andbeforeperforminganymaintenanceor
repair.
⃞
Thesystemisgroundedaccordingtothe
instructionsinGrounding,page26.
⃞
TheGracowaterborneuidhoseisingood
conditionwithnocutsorabrasionsofthe
PTFElayer.Replacehoseifdamaged.
⃞
Ventilationfansareoperatingproperly.
⃞
Alldebris,includingammableuidsand
rags,isremovedfromthesprayarea.
⃞
Fluidsusedmustmeetthefollowing
ammabilityrequirements:
•FM, FM,
FM,
FMc FMc
FMc
Approved: Approved:
Approved:
Materialdoesnotsustainburningin
accordancewiththeStandardTestMethod
forSustainedBurningofLiquidMixtures,
ASTMD4206.
•CE CE
CE
- -
-
EN EN
EN
50059 50059
50059
Compliant: Compliant:
Compliant:
Materialswhichcannotbeignited,inany
mixturewithair,byanenergysourceof
lessthan500mJ.
Fluid Fluid
Fluid
Voltage Voltage
Voltage
Discharge Discharge
Discharge
and and
and
Grounding Grounding
Grounding
Procedure Procedure
Procedure
Theuidsupplyischargedwithhighvoltageuntil
thevoltageisdischarged.Contactwiththecharged
componentsofthevoltageisolationsystemor
spraygunelectrodewillcauseanelectricshock.
Toavoidanelectricshock,followtheFluid Fluid
Fluid
Voltage Voltage
Voltage
Discharge Discharge
Discharge
and and
and
Grounding Grounding
Grounding
Procedure: Procedure:
Procedure:
•wheneveryouareinstructedtodischargethe
voltage
•beforecleaning,ushing,orservicingthesystem
equipment
•beforeapproachingthefrontofthegun
•orbeforeopeningtheisolationenclosureforthe
isolateduidsupply.
1.TurntheESON/OFFvalveOFFandwait30
seconds.
2.FullyunscrewthedoorT-handlelockingscrew.
Thiswillshutofftheairtothegunandtriggerthe
groundingcylindertodischargeanyremaining
electricalcharge.
3.Usethegroundingrodtotouchthepump
andsupplypail.Ifyouseeanyarcs,see
ElectricalTroubleshooting,page48.
30 3A2496D