PM/VS Adhesive Applicators

392 Pages·2007·11.96 MB·English

PM/VS Adhesive Applicators
CustomerProductManual
Part229741E
Updated5/07
NORDSONCORPORATIONDDULUTH,GEORGIADUSA
www.nordson.com
NordsonCorporationwelcomesrequestsforinformation,commentsandinquiriesaboutitsproducts. General
informationaboutNordsoncanbefoundontheInternetusingthefollowingaddress: http://www.nordson.com.
Addressallcorrespondenceto:
NordsonCorporation
Attn:CustomerService
11475LakefieldDrive
Duluth,GA 30097
Notice
ThisisaNordsonCorporationpublicationwhichisprotectedbycopyright. Originalcopyrightdate1998. Nopartof
thisdocumentmaybephotocopied,reproduced,ortranslatedtoanotherlanguagewithoutthepriorwrittenconsent
ofNordsonCorporation. Theinformationcontainedinthispublicationissubjecttochangewithoutnotice.
Trademarks
AquaGuard,BlueBox,ControlCoat,Equi=Bead,FoamMelt,FoamMix,Helix,HotShot,HotStitch,Meltex,
MicroSet,MultiScan,Nordson,theNordsonlogo,OmniScan,PackageofValues,PorousCoat,Posi-Stop,ProLink,
PRX,RBX,Shur-Lock,UniScan,UpTime,andVersa-SprayareregisteredtrademarksofNordsonCorporation.
BetterBook,CF,ControlledFiberization,Eclipse,Saturn,SealSentry,SwirlCoat,andVista
aretrademarksofNordsonCorporation.
NeverSeezisaregisteredtrademarkofBostikCorporation.
ParkerLubricantisaregisteredtrademarkofParkerSeal.
VitonisaregisteredtrademarkofDuPontDowElastomers.
41-PM/VS-MA-01 229741E E2007NordsonCorporation
Issued5/07 Allrightsreserved
Table of Contents i
Table of Contents
Section 1 1. Operate Safely .......................................... 1-1
Safety
2. SafetySymbols ........................................... 1-2
3. QualifiedPersonnel ....................................... 1-3
4. IntendedUse............................................. 1-3
5. InstallationandElectricalConnections ....................... 1-4
6. Operation ................................................ 1-4
Less-ObviousDangers .................................. 1-5
ActionintheEventofUnitMalfunction..................... 1-5
DangerofBurns ........................................ 1-6
7. Maintenance/Repair ....................................... 1-6
8. Cleaning................................................. 1-7
9. ThermoplasticHotMeltMaterial ............................ 1-8
10. EquipmentandMaterialDisposal ........................... 1-8
Section 2 1. Introduction .............................................. 2-1
Description
PM-150/250MelterComponents ......................... 2-2
VS150/250MelterComponents .......................... 2-3
2. HydraulicSystem ......................................... 2-4
Hopper/Grid ........................................... 2-5
Reservoir.............................................. 2-5
Pump ................................................. 2-5
PumpRemovalValve ................................... 2-5
PressureControlValve .................................. 2-6
PressureReliefValve ................................... 2-6
3. DriveSystem............................................. 2-7
4. ElectricalSystem ......................................... 2-8
MainDisconnectSwitch ................................. 2-8
TemperatureControls ................................... 2-8
MotorControls ......................................... 2-8
HeatingSystems ....................................... 2-8
E2002NordsonCorporation 229741E Manual41-PM/VS-MA-01
Allrightsreserved Issued10/02
ii Table of Contents
Section 2 5. VistaControlSystem ...................................... 2-9
Description (contd) OperatorPanelOverview ................................ 2-9
SystemStatusArea.................................... 2-10
FAULTLight ........................................ 2-10
READYLight ....................................... 2-10
DisplaysArea ......................................... 2-11
SelectorDisplayandUPKey ......................... 2-11
MultipurposeDisplay ................................ 2-12
ActualTemperatureDisplay .......................... 2-12
UPandDOWNKeys ................................ 2-12
ENTERKey ........................................ 2-12
SystemSetupArea .................................... 2-13
UPandDOWNKeys ................................ 2-13
RIGHTKey......................................... 2-13
TEMPERATUREArea ............................... 2-14
SYSTEMSETTINGSArea ........................... 2-14
CLOCKArea ....................................... 2-14
SystemControlsArea .................................. 2-15
PumpOperation .................................... 2-16
MONITOR/SCANKeyandLight ....................... 2-16
STANDBYKeyandLight ............................. 2-17
HEATERSKeyandLight ............................. 2-17
CLOCKKeyandLight ............................... 2-18
PUMPKeyandLight ................................ 2-18
CLEARFAULTSKey ................................ 2-18
POWERSwitch ..................................... 2-18
Section 3 1. Introduction .............................................. 3-1
Specifications
2. PM-150/250Specifications ................................. 3-2
3. VS-150/250Specifications ................................. 3-5
Manual41-PM/VS-MA-01 229741E E2002NordsonCorporation
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Table of Contents iii
Section 4 1. Introduction .............................................. 4-1
Installation
2. BeforeBeginning ......................................... 4-2
UnpackingtheMelter ................................... 4-2
InspectingtheMelter .................................... 4-2
3. MechanicalInstallation .................................... 4-3
MountingtheMeltertotheFloor .......................... 4-3
ConnectingtheHoses................................... 4-5
4. ElectricalInstallation ...................................... 4-9
OpeningandClosingtheElectricalEnclosure ............. 4-10
ProvidingPowertotheMelter ........................... 4-11
ConnectingOutputContacts ............................ 4-14
5. VistaControllerSetup .................................... 4-18
ProgrammingSystemSettingsControls .................. 4-20
SystemSettingsFeatures .............................. 4-22
ProgrammingTEMPERATUREControls .................. 4-24
ProgramSetpointandStandbyTemperaturesIndividually 4-26
ProgramAllZonestotheSameTemperature ........... 4-28
ProgrammingCLOCKControls .......................... 4-29
SettheClock ....................................... 4-29
SetStandbyandHeaterTimes ........................ 4-31
ChangeaStandbyorHeaterSetTime ................. 4-33
DeleteaStandbyorHeaterSetTime .................. 4-33
DeleteTimesforanEntireDay ........................ 4-34
AnExampleofHowtoUsetheSeven-dayClockFeature . 4-34
6. PressureControlValveSetup ............................. 4-35
SettingtheMaximumPressure .......................... 4-35
SettingPressureValveDifferences ...................... 4-36
7. RecordsofSystemSettings ............................... 4-37
RecordofStandbyTemperatureSetpoints ................ 4-38
RecordofSetTimesforHeatersOnandHeatersOff ....... 4-39
RecordofSetTimesforEnteringandExitingStandby ...... 4-40
RecordofCustomizedSystemSettingsFeatures .......... 4-41
RecordofSystemFaults ............................... 4-42
E2002NordsonCorporation 229741E Manual41-PM/VS-MA-01
Allrightsreserved Issued10/02
iv Table of Contents
Section 5 1. Introduction .............................................. 5-1
Operation
2. SystemPreparation ....................................... 5-2
CheckingPumpOperation ............................... 5-2
FlushingtheSystem .................................... 5-4
3. OperatingProcedures ..................................... 5-5
StartingandStoppingtheMelterAutomatically ............. 5-5
StartingtheMelterAutomatically ....................... 5-5
StoppingtheMelterAutomatically ...................... 5-6
StartingandStoppingtheMelterManually ................. 5-6
StartingtheMelterManually ........................... 5-6
StoppingtheMelterManually .......................... 5-7
CheckingtheAdhesiveLevelandFillingtheHopper ........ 5-7
ChangingtheHotMeltMaterial ........................... 5-8
PlacingtheMelterInandOutofStandbyMode ............. 5-8
PlacingtheMelterInStandby .......................... 5-8
TakingtheMelterOutofStandby ....................... 5-9
4. SystemMonitoringProcedures ............................. 5-9
MonitoringorScanningZoneTemperatures ................ 5-9
CheckingtheProgrammedSystemSettingsFeatures ....... 5-9
RunningaSystemTest ................................. 5-10
Section 6 1. Introduction .............................................. 6-1
Variable Speed Motor
2. MotorControlSystem ..................................... 6-2
Controller
Motor ................................................. 6-2
(ForVS-150/250MeltersOnly)
PumpKey ............................................. 6-2
ON/OFFSwitch ........................................ 6-2
MotorControllerKeypad................................. 6-3
DescriptionofKeypadFunctions ....................... 6-4
3. Installation ............................................... 6-5
ProgramSettings ....................................... 6-5
ConnectingtoAnotherController ......................... 6-5
InstallingtheLineSpeedAnalogReferenceSignal .......... 6-8
Manual41-PM/VS-MA-01 229741E E2002NordsonCorporation
Issued10/02 Allrightsreserved
Table of Contents v
Section 7 1. Introduction .............................................. 7-1
Maintenance
2. SystemMaintenance ...................................... 7-2
SchedulingMaintenance ................................ 7-2
CleaningtheMelter ..................................... 7-3
3. SystemPressureRelief .................................... 7-4
4. SystemFlushing .......................................... 7-5
PrepareforFlushingtheSystem ....................... 7-5
FlushtheSystemwithHotMeltMaterial ................. 7-8
FlushtheSystemwithaFlushingMaterial ............... 7-9
FlushtheSystemwithType-RFluid ................... 7-11
RestoretheMeltertoNormalOperation ................ 7-12
5. ManifoldFilterMaintenance
ForVS150/250MeltersONLY ............................. 7-13
RemovingtheManifoldFilter ......................... 7-13
CleaningtheManifoldFilter ............................. 7-14
ReplacingtheManifoldFilter.......................... 7-15
6. HoseMaintenance ....................................... 7-16
7. MotorMaintenance ...................................... 7-17
CheckingtheOilLevelintheSpeedReducer ............. 7-17
AdjustingtheDriveBelt ................................ 7-18
8. ElectricalMaintenance ................................... 7-20
Section 8 1. Introduction .............................................. 8-1
Troubleshooting
2. LevelControlProblems .................................... 8-3
3. AdhesiveBlockages ...................................... 8-4
4. AdhesiveLeaks .......................................... 8-5
5. AirSupplyProblems ...................................... 8-6
6. DriveAssemblyProblems .................................. 8-7
7. ElectricalProblems ....................................... 8-8
8. SystemProblemsUsingtheVistaController .................. 8-9
ElectricalSafetyintheElectricalEnclosure ................ 8-9
OpeningandClosingtheElectricalEnclosure ........... 8-10
AccessingElectricalComponentsSafely ............... 8-10
SettingsChangedorLost ............................... 8-11
UnitNotPoweringOn .................................. 8-12
E2002NordsonCorporation 229741E Manual41-PM/VS-MA-01
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vi Table of Contents
Section 8 ControlSystemIndicatingaWarningorFault .............. 8-14
Troubleshooting (contd) 9. TroubleshootingProcedures .............................. 8-17
TroubleshootingUnder-temperatureConditions ............ 8-17
TroubleshootingOver-temperatureConditions ............. 8-20
TroubleshootingRTDorRTDCircuit ..................... 8-21
CorrectingControlBoardFaults ......................... 8-25
EnablingtheDisplayHeaterProportioningFeature ...... 8-25
SolvingZoneFaults ................................. 8-27
CheckingtheFaultorWarningLog ...................... 8-28
CheckingtheVistaController’sPowerSwitch ............. 8-30
CheckingtheMainPOWERSwitch ...................... 8-32
CheckingtheTransformer .............................. 8-32
CheckingaHeaterorHeaterCircuit...................... 8-33
CheckingaThermostat................................. 8-34
Section 9 1. Introduction .............................................. 9-1
Service
2. BeforeBeginning ......................................... 9-2
CleaningParts ......................................... 9-3
3. ServicingtheDriveSystem................................. 9-4
BeforeBeginning ....................................... 9-5
RemovingtheDriveBelt ................................. 9-5
RemovingtheMotorandSpeedReducer .................. 9-6
ReplacingtheMotorandSpeedReducer .................. 9-8
4. ServicingPumps ........................................ 9-11
RemovingaPump ..................................... 9-11
ReplacingaPressureReliefValve ....................... 9-14
RebuildingaPump .................................... 9-16
DisassemblethePump .............................. 9-16
PumpBearingsandSeals ......................... 9-18
ReplacingtheUpperPumpPlateandGerotorSet ..... 9-20
PumpShaft ...................................... 9-21
ReplacingtheLowerPumpPlate ................... 9-23
ReplacingthePressureReliefValveandO-rings ...... 9-24
InstallingaPump ...................................... 9-26
5. ServicingtheReservoirandHopper ........................ 9-27
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Table of Contents vii
ReplacingtheHopperSeal ............................. 9-27
ReplacingtheHopper/GridandReservoirSeals ........... 9-28
RemovingorReplacingtheReservoir .................... 9-32
RemovetheReservoir ............................... 9-32
RemoveReusablePartsfromtheOldReservoir ......... 9-33
PreparetheNewReservoirforInstallation .............. 9-36
InstalltheReservoir ................................. 9-38
RepairingaPressureControlValve ...................... 9-41
6. ServicingHoses ......................................... 9-43
7. ReplacingRTDs ......................................... 9-45
8. ReplacingtheThermostat ................................. 9-46
9. ServicingtheVistaController .............................. 9-47
PreventingDamagetoCircuitBoards .................... 9-47
EnsureaProperGround ............................. 9-48
UseanElectrostaticDischargeWristStrap ............. 9-48
SafelyAccessingElectricalComponents.................. 9-49
ReplacingaFuse ...................................... 9-50
PreparingtoReplacetheCircuitBoards .................. 9-52
ReplacingthePowerBoard ............................. 9-53
RemovethePowerBoard ............................ 9-53
InstallthePowerBoard .............................. 9-57
ReplacingtheControlBoard ............................ 9-59
RemovetheControlBoard ........................... 9-59
InstalltheControlBoard ............................. 9-61
ReplacingtheDisplayBoard ............................ 9-63
RemovetheDisplayBoard ........................... 9-63
InstalltheDisplayBoard ............................. 9-64
RestoreSystemtoNormalOperation..................... 9-64
ReplacingtheOperatorPanel ........................... 9-65
RemovetheOperatorPanel .......................... 9-65
InstalltheOperatorPanel ............................ 9-67
E2002NordsonCorporation 229741E Manual41-PM/VS-MA-01
Allrightsreserved Issued10/02
viii Table of Contents
Section 9 ReplacingtheControlAssembly ......................... 9-68
Service (contd) RemovetheControlAssembly ........................ 9-68
InstalltheControlAssembly .......................... 9-71
Section 10 1. Introduction ............................................. 10-1
Parts
UsingtheIllustratedPartsList ........................... 10-1
2. PM-150/250400VMechanicalSystemParts ................ 10-2
3. PM-150/250480VMechanicalSystemParts ............... 10-10
4. VS-150/250MechanicalSystemParts ..................... 10-20
5. PM/VSLidAssemblyParts ............................... 10-30
6. PM/VS-150/250ReservoirAssemblyPart .................. 10-32
7. VS-150/250ManifoldAssembly ........................... 10-36
8. PM-150/250400VDriveAssemblyParts ................... 10-38
9. PM-150/250480VandVS-150/250DriveAssemblyParts .... 10-40
10. PM/VS-150/250PumpandHousingAssemblyParts......... 10-44
11. PM/VS-150/250PumpAssemblyParts .................... 10-46
12. PM150/250400VElectricalEnclosureParts ............... 10-48
13. PM-150/250400VElectricalSystemParts ................. 10-51
14. PM150/250480VElectricalEnclosureParts ............... 10-54
15. PM-150/250480VElectricalSystemParts ................. 10-56
16. VS-150/250ElectricalSystemParts ....................... 10-58
17. VS-150/250ElectricalEnclosureAssembly ................. 10-60
VistaControllerAssemblyParts ........................ 10-62
18. RecommendedSpareParts .............................. 10-64
Hose/GunTestPlugs ................................. 10-66
LineFilter ........................................... 10-66
Manual41-PM/VS-MA-01 229741E E2002NordsonCorporation
Issued10/02 Allrightsreserved