Toro 41198 Multi-Pro 1250 - Spray System Troubleshooting; Spray Pro Monitor Troubleshooting

TroubleshootingtheSpraySystem
Problem
PossibleCauseCorrectiveAction
1.Theelectricalconnectionontheboom
valveisdirtyordisconnected.
1.Turnthevalveoffmanually.Disconnect
theelectricalconnectoronthevalve
andcleanallleads,thenreconnectit.
2.Blownfuse2.Checkthefusesandreplacethemas
necessary.
3.Pinchedhose3.Repairorreplacethehose.
4.Aboomby-passvalveisimproperly
adjusted.
4.Adjusttheboomby-passvalves.
5.Damagedboomvalve
5.ContactyourAuthorizedService
Dealer.
Aboomsectiondoesnotspray.
6.Damagedelectricalsystem
6.ContactyourAuthorizedService
Dealer.
Aboomsectiondoesnotturnoff.
1.Thevalveisdamaged.
1.Stopthespraysystemandpump
andturnoffthesprayer.Removethe
retainerfromundertheboomvalveand
pulloutthemotorandstem.Inspect
allpartsandreplaceanythatappear
damaged.
Aboomvalveisleaking
1.AnO-ringisdeteriorated.1.Stopthespraysystemandpumpand
turnoffthesprayer.Disassemblethe
valveandreplacetheO-rings.
1.Theboombypassvalveisimproperly
adjusted.
1.Adjusttheboombypassvalve.
2.Thereisanobstructionintheboom
valvebody.
2.Removetheinletandoutletconnections
totheboomvalveandremoveany
obstructions.
Apressuredropoccurswhenyouturnon
aboom.
3.Anozzlelterisdamagedorclogged.
3.Removeandinspectallnozzles.
1.Athermalbreakerinthefuseblock
responsibleforpoweringtheactuator
hastrippedduetooverheating.
1.Waitforthesystemtocooldownbefore
resumingoperation.Ifthethermal
breakerstriprepeatedly,contactyour
AuthorizedServiceDealer.
Boomactuatorisnotoperatingproperly.
2.Athermalbreakerintheboomactuator
responsibleforpoweringtheactuator
hastrippedormalfunctioned.
2.ContactyourAuthorizedService
Dealer.
TroubleshootingtheSprayProMonitor
Problem
PossibleCauseCorrectiveAction
1.Themonitorcableislooseor
disconnected.
1.Connectthemonitorcable. Themonitordoesnotfunction.
2.Themonitororcableisdamaged.
2.ContactyourAuthorizedService
Dealer.
1.Themonitorcableisloose.
1.Connectthemonitorcable.
2.Thespeedsensorisnotcalibrated
correctly.
2.Calibratethespeedsensor.
TheSpeedisalways0orerratic.
3.Thespeedsensorisdamaged.
3.ContactyourAuthorizedService
Dealer.
1.Thesprayerwidthisnotcorrectly
entered.
1.CheckandsettheappropriateWidthin
thecalibrationmode.
2.Thespeedsensorisnotcalibrated
correctly.
2.Calibratethespeedsensor.
TheAreaisinaccurate.
3.Thespeedsensorisdamaged.
3.ContactyourAuthorizedService
Dealer.
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