Toro ProCore 648s - Adjusting the Weight Transfer

5.Installthecoring-headcover;refertoInstalling
theCoring-HeadCover(page69).
RunningtheRecallGroundHeight
Application
1.PressthecenterbuttonontheInfoCenterto
navigatetotheRECALLGROUNDHEIGHToption.
2.PresstherightInfoCenterbuttontoselectthe
TEACHGROUNDHEIGHToption.
3.OntheRecallGroundHeightscreen(Figure
113),pressthecenterInfoCenterbutton.
g343406
Figure113
4.OntheHeadWillLowerscreen(Figure114),
presstherightInfoCenterbutton.
g343407
Figure114
Note:TheLoweringHeadmessagedisplays
andthecoringheadlowers.
g372402
Figure115
5.Watchtheoutermosttinesforthefollowing
out-of-calibrationconditions.
•Thetinesbegintopenetratethe
ground—presstherightInfoCenter
button(Figure116)andruntheT each
GroundHeightapplication;refertoRunning
theTeachGroundHeightApplication(page
36).
•Thetinesareabovetheground—pressthe
rightInfoCenterbuttonandruntheT each
GroundHeightapplication;refertoRunning
theTeachGroundHeightApplication(page
36).
g343408
Figure116
6.Iftheoutermosttineslightlytouchtheground,
presstherightInfoCenterbuttontoraisethe
coringhead.
AdjustingtheWeight
Transfer
Themachinetransfersweightfromthetractionunit
tothecoringheadtohelpmaintainholedepthin
varioussoilstructures.However,ifthesoilstructure
isrmenoughtonotallowfullaerationdepth,the
coringheadmayneedadditionalweighttransfer.
Themachineissetfornormalweighttransferatthe
factory.T oincreasethedownpressureoftheweight
transfersprings,proceedasfollows:
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