Toro Reelmaster 5510-D - Page 397

GeneralRunandTransportProblems(continued)
CuttingUnitOperatingProblems(continued)
Problem
PossibleCauses
Noneofthecuttingunitsoperate.Cuttingunits
areabletoraiseandlower.
Note:Forcuttingunitoperation,theoperator
seatneedstobeoccupied,mowspeedlimiter
needstobeinMOWposition,cuttingunits
needtobefullylowered,andthereelengage
switchneedstobeengaged.
•ThereelengageswitchisintheOFFposition.
•Theoperatorseatisunoccupied.
•Highcoolanttemperaturehasdisabledthe
cuttingunits.
•Theseatswitchorcircuitwiringisdamaged.
•Thereelengageswitchorcircuitwiringis
damaged.
•Thecuttingunitdownlimitswitchorcircuit
wiringisdamaged.
•Themow/transportswitchorcircuitwiringis
damaged.
•Thetemperaturesenderorcircuitwiringis
damaged.
•Thecircuitwiringtothehydraulicsolenoids
maybedamaged.
•Ahydraulicprobleminthecuttingunitcircuit
exists;refertoTroubleshooting(page6–50).
•TheTECisdamaged.
Thecuttingunitsrun,butshouldnot,when
loweredwithjoystickandthereelengage
switchintheOFFposition.
•Thereelengageswitchorcircuitwiringis
damaged.
•TheTECisdamaged.
Thefrontcuttingunitsdonotoperateineither
direction(moworbacklap).Therearcutting
unitsoperate.Thecuttingunitsareableto
raiseandlower.
•ThemowcontrolmanifoldMSV2solenoid
coilorcircuitwiringisdamaged.
•Ahydraulicprobleminthefrontmowcircuit
exists;refertoTroubleshooting(page6–50).
•TheTECisdamaged.
Therearcuttingunitsdonotoperateineither
direction(moworbacklap).Thefrontcutting
unitsoperate.Thecuttingunitsareableto
raiseandlower.
•ThemowcontrolmanifoldMSV1solenoid
coilorcircuitwiringisdamaged.
•Ahydraulicproblemintherearmowcircuit
exists;refertoTroubleshooting(page6–50).
•TheTECisdamaged.
Reelmaster
®
5410/5510/5610Series
Page7–41
ElectricalSystem:Troubleshooting
15216SLRevC