Allison Transmission 3500 SP

Table5–5.PrognosticsFunctionDescription(cont'd)
PrognosticsFunctionNameDescription
FilterLifeMonitor(FM)Notiesthatmainandlubeltersneed
changing
TransmissionHealthMonitor(TM)Notiesthatoneormoreclutches,
C1-C5,needsreplacement
AllisonTransmission5thGenerationand6thGenerationControlswith
Prognosticsandlaterusesawrenchicon(TRANSSERVICEindicator)
locatedontheshiftselectordisplay(refertoFigure5–5).TheOEMmay
choosetousetheirownselectorbutprovidetheTRANSSERVICEindicator
forPrognosticsasalamporamessageonadisplayunit.
NOTE:Awrenchicondisplayonthefaceoftheselectorserves
astheTRANSSERVICEindicatoronthekeypadpushbuttonand
bump-shiftleverselectors.
(1)–WrenchIcon
Figure5–5.TypicalAllisonTransServiceIndicator
Whenaspeciedthresholdisdetectedforanyoftheserviceableconditions,
theTRANSSERVICEindicatorisilluminatedtoalerttheoperator.Failure
toattendtotheserviceconditionandresettheTRANSSERVICEindicator
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