Operator's Manual

Figure82
1.Mowcircuittestports(2)
Usethetestportontheliftmanifoldblock(Figure83)
toassistintroubleshootingtheliftcircuit.
Figure83
1.Liftcircuittestport
CuttingUnitSystem
Maintenance
BacklappingtheCuttingUnits
WARNING
Contactwiththereelsorothermovingpartscan
resultinpersonalinjury.
•Keepngers,hands,andclothingawayfromthe
reelsorothermovingparts.
•Neverattempttoturnthereelsbyhandorfoot
whiletheengineisrunning.
Note:Whenbacklapping,thefrontunitsalloperate
together,andtherearunitsoperatetogether.
1.Positionthemachineonalevelsurface,lowerthe
cuttingunits,stoptheengine,engagetheparking
brake,andmovetheEnable/Disableswitchto
disableposition.
2.Unlockandraisetheseattoexposethecontrols.
3.Makeinitialreeltobedknifeadjustmentsappropriate
forbacklappingonallcuttingunitswhichareto
bebacklapped;refertothecuttingunitOperator's
Manual.
4.Starttheengineandrunatlowidlespeed.
DANGER
Changingtheenginespeedwhilebacklapping
maycausethereelstostall.
•Neverchangetheenginespeedwhile
backlapping.
•Onlybacklapatidleenginespeed.
5.Setbothreelspeedcontrolstoposition1(Figure84).
Figure84
1.Backlaplevers2.Reelspeedcontrolknobs
55