2.Unplugthe48Vdcbatterydisconnecttopreventunexpectedcuttingunitoperation.RefertoConnecting
andDisconnectingthe48VdcBatterySystem(page19).
3.LocateandremovefuseF2-2(35amp)fortesting.
4.Measuretheresistanceofthefuse.Thereadingshouldbe1ohmorless.
Pass
Thefusetestedgood.InstallfuseF2-2.GotoStep3.
Fail
Thefusefailedthetest.Replacethefuse.GotoReturningtheMachinetoService(page22)and
followthestepslisted.
Step3:Inspectthewiringforcuttingreelmotor2.
1.RefertoFigure151tolocatecuttingreelmotor2.
g032972
Figure151
1.Cuttingunit1,whichincludescuttingreelmotor14.Cuttingunit4,whichincludescuttingreelmotor4
2.Cuttingunit2,whichincludescuttingreelmotor25.Cuttingunit5,whichincludescuttingreelmotor5
3.Cuttingunit3,whichincludescuttingreelmotor3
2.Followthecuttingreelmotorcablefromcuttingreelmotor2totheconnectorplatemountedonthe
tractionunit.
Note:The2cuttingreelmotorcableconnectorsaresecuredwithclipstotheconnectorplate.The2
mainharnessconnectorsarenotsecuredtotheconnectorplate.
3.DisconnectmainharnessconnectorsP38andP39fromthecuttingreelmotorcableconnectorsmounted
onthetractionunit.
4.Inspectthe2cuttingreelmotorcableconnectorsandthe2mainharnessconnectorsforthefollowing:
•damage
•corrosion
•debris
•properalignmentandseatingofthepinsinsidetheconnectors
5.Inspectthe2cuttingreelmotorcableconnectorsforproperwirecolorperpin,asshowninthefollowing2
tables.
CuttingReelMotor,4-PinConnector
343