Operator's Manual

Figure83
1.Mowcircuittestports(2)
Usethetestportontheliftmanifoldblock(Figure84)to
assistintroubleshootingtheliftcircuit.
Figure84
1.Liftcircuittestport
CuttingUnitSystem
Maintenance
BacklappingtheCuttingUnits
WARNING
Contactwiththereelsorothermovingpartscan
resultinpersonalinjury.
•Keepngers,hands,andclothingawayfromthe
reelsorothermovingparts.
•Neverattempttoturnthereelsbyhandorfoot
whiletheengineisrunning.
Note:Whenbacklapping,thefrontunitsalloperatetogether,
andtherearunitsoperatetogether.
1.Positionthemachineonalevelsurface,lowerthe
cuttingunits,stoptheengine,engagetheparking
brake,andmovetheEnable/Disableswitchtodisable
position.
2.Unlockandraisetheseattoexposethecontrols.
3.Makeinitialreeltobedknifeadjustmentsappropriate
forbacklappingonallcuttingunitswhicharetobe
backlapped;refertothecuttingunitOperator'sManual.
4.Starttheengineandrunatlowidlespeed.
DANGER
Changingtheenginespeedwhilebacklapping
maycausethereelstostall.
•Neverchangetheenginespeedwhile
backlapping.
•Onlybacklapatidleenginespeed.
5.Setbothreelspeedcontrolstoposition1(Figure85).
Figure85
1.Backlaplevers2.Reelspeedcontrolknobs
6.Selecteitherfront,rearorbothbacklapleversto
determinewhichunitstobacklap(Figure85).
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