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HydraulicSolenoidValveCoils

g191003

Figure263

g214067

Figure264

1.Mowcontrolmanifold2.MSV1solenoid3.MSV2solenoid

TheReelmasterhydrauliccontrolmanifoldsuseseveralhydraulicsolenoidvalve

coilsforsystemcontrol.Themowcontrolmanifoldincludes2solenoidvalves

(Figure264)andtheliftcontrolmanifoldincludes4solenoidvalves(Figure265).

Whenthesolenoidcoilsareenergized,thehydraulicvalveshiftoccurstocontrol

thehydraulicuidow.Thecorrectresistanceofacoilcanbeidentiedby

measuringtheheightanddiameterofthecoil(Figure263).RefertoSolenoid

ValveCoilSpecicationsT able(page7–97).T estingofthecoilscanbedone

withthecoilinstalledonthehydraulicvalve.

Note:The2solenoidvalvecoilsonthemowcontrolmanifold(MSV1andMSV2)

areidentical.ThesolenoidvalvecoilsSV2andSVRVontheliftcontrolmanifold

areidenticalandarethesameasthoseusedonthemowcontrolmanifold.The

remaining2liftcontrolmanifoldcoils(SV1andSV3)areidentical.Toassistin

troubleshooting,identicalcoilscanbeexchanged.Iftheproblemfollowsthe

exchangedcoil,anelectricalproblemlikelyexistswiththecoil.Iftheproblem

remainsunchanged,somethingotherthanthesolenoidcoilistheproblem

source(e.g.,switch,circuitwiring,andhydraulicproblem).

Reelmaster

5410/5510/5610Series

Page7–95

ElectricalSystem:TestingtheElectricalComponents

15216SLRevC

Toro 03952 Service Manual

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