Operator's Manual

6.Installtinesintothe#2and#5tineholders
(Figure26)Tightenthebolts.
g010040
Figure26
1.Number5tineholder2.Number2tineholder
7.Checkthatthetineslineupwiththecenterof
thegapsintheturfguards(Figure27).Adjust
theturfguardsasrequiredandtightenthenuts.
g010042
Figure27
1.Gapsintheturfguards
8.Installtheremainingtinesintothe#1,3,4,and
6tineholders.T orquealltineholderboltsto
40.6N∙m(30ft-lb)
ReplacingTines
RefertoInstallingTineHolders,TurfGuards,and
Tines(page22)forillustrations.
1.Raisethecoringheadandlockitinpositionwith
theservicelatch.
2.Parkthemachineonalevelsurface,shutoffthe
engine,engagetheparkingbrake,andremove
thekey.
3.Loosenthetineholderretainingboltsand
removetheoldtines.
4.Insertthenewtinesintothetineholder.
5.Tightentheboltstotherecommendedtorque
level.
6.Repeatthisprocedureontheremainingarms.
SettingtheCoringDepth
Tosetthecoringdepthoftheaerator,proceedas
follows:
1.Parkthemachineonalevelsurface,shutoffthe
engine,engagetheparkingbrake,andremove
thekey.
2.Selectthepreferredtineforyourapplication.
3.Laythetineonthetinedepthdecal(Figure28)
with1endlinedupwiththedesireddepthof
aeration(refertothetineoverlayonthedecal).
g010035
Figure28
1.Aerationdepthlever
2.Overlayondecal
4.Determinewhichlettersettingtheotherendof
thetinelinesupwithandsetthedepthcontrol
levertothecorrespondinglettersetting.
Note:Asthetinewears,youmaybeabletoresetthe
depthsettingtoaccountforthatwear.Forinstance,if
yournewtinedepthsettinghasyouintheGsetting,
youcanresettotheHsettingafter6mm(1/4inch)
oftinewear.
SettingUpManualGround
Following
Theonlytimethemanualdepthsettingspacersare
requiredisiftheTrueCore
®
groundfollowingsystem
isnotfunctioningduetodamagetothefeedback
system(turfguards,tierod,andactuatorassembly)
orifmaximumcoringdepthisrequired.`
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