Operator's Manual

6.TestPortFisusedtomeasuretractionreverse
pressure(Figure79).
7.TestPortGisusedtomeasuresteeringcircuit
pressure(
Figure79).
Figure79
1.TestportD(Charge
pressure)
3.TestportF(Traction
reversepressure)
2.TestportE(Traction
forwardpressure)
4.TestportG(Steering
circuitpressure)
CuttingUnitMaintenance
CuttingUnitKickstand
Models03863and03864
Wheneverthecuttingunithastobetippedtoexposethe
bedknife/reel,propuptherearofthecuttingunitwith
thekickstand(suppliedwiththetractionunit)tomake
surethenutsonthebackendofthebedbaradjusting
screwsarenotrestingontheworksurface(
Figure80).
Figure80
1.Cuttingunitkickstand
Backlapping
DANGER
Thereelsmaystallwhilebacklappingandcould
restartsuddenly.Contactwiththereelsduring
backlappingwillcausepersonalinjury.
•Neverplacehandsorfeetinthereelareawhile
theengineisrunning.
•Neverattempttoturnthereelsbyhandorfoot
ortouchthereelswhilebacklapping.
•Neverchangeenginespeedwhilebacklapping.
Onlybacklapatidlespeed.
•Stoptheengineandmovethedesiredreelspeed
selectorknob(s)onepositioncloserto“13.”
Note:Whenbacklapping,thefrontunitsalloperate
together,andtherearunitsoperatetogether.
1.Positionthemachineonalevelsurface,lowerthe
cuttingunits,stoptheengine,engagetheparking
53