Toro Groundsmaster 4500-D - DPF Regeneration Confirmation and Status Messages

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g224630
Figure61
5.TheInfoCenterdisplaystheINITIATINGDPF
REGENmessage(Figure62).
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Figure62
6.TheInfoCenterdisplaysthetimetocomplete
message(Figure63).
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Figure63
7.Theenginecomputercheckstheenginestate
andfaultinformation.TheInfoCentermay
displaythefollowingmessagesfoundinthe
tablethatfollows:
Note:Ifyouattempttodoaforcedparked
regenerationbefore50hoursofthelast
sucessfulregenerationthismessagewillappear.
Ifthemachineisrequestingaregenerationand
thismessageappearscontactyourauthorized
Torodistributorforservice.
CheckMessageandCorrectiveActionTable
CorrectiveAction:Exittheregenerationmenuandrunthe
machineuntilthetimesincelastregenerationisgreaterthan
50hours;refertoTimeSinceLastRegeneration(page44).
CorrectiveAction:Troubleshoottheenginefaultandretry
DPFregeneration.
CorrectiveAction:Startandruntheengine.
CorrectiveAction:Runtheenginetowarmthecoolant
temperatureto60°C(140°F).
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