Toro Groundsmaster 5900 Series - Page 372

Testing(continued)
CAUTION
Makesurefuelsenderiscompletelydry(nofuelonit)beforetesting.
Performtestawayfromthefueltanktopreventanexplosionorre
fromsparks.
8.Usingamultimeterandcheckresistanceofthesenderwiththeoatinthe
fullandemptypositionsshowninbelowtable:
SLIDINGFLOATSENDERRESISTANCE(FULL)RESISTANCE(EMPTY)
SingleHarnessConnector28to33Ohms240to250Ohms
9.Replacesenderiftestingdeterminesthatitisfaulty.
10.Ifthesendertestscorrectlyandacircuitproblemstillexists,checkthewire
harnesses(seeAppendixA(pageA–1)).
11.Carefullyinstallsenderintofueltankandattachwireharnessconnectorto
fuelsender.
12.Turnthebattery−disconnectswitchtotheONpositionbeforereturningthe
machinetoservice.
ElectricalSystem:ComponentTesting
Page6–110
Groundsmaster
®
5900&5910
16227SLRevB