Toro Pro Force 44552 - Page 35

StartingProblems(continued)
Problem
PossibleCauseCorrectiveAction
ThefueltankisemptyFillthefueltank
Theengineand/orfuelistoocold
Usethechoketostarttheengine
Movethemachinetoaheated
environmentpriortostarting
ThefuellterispluggedReplacethefuellter
ThefuelpumpisdamagedTestthepulsefuelpumpand
repair/replaceitifnecessary;refer
totheKohlerCommandProCH740
ServiceManualforpulsefuelpump
information
FuseF–2(7.5A)isdamagedTestthefuseandreplaceitifnecessary;
refertoFusesinChapter5–Electrical
System
TheGovernorControlUnit(GCU)has
lostpower
Clean,secureorrepair/replacethe
circuitwiring;RefertotheElectrical
SchematicsinAppendixA
Thefuel/carburetorsolenoidorits
circuitwiringisdamaged
Testthecarburetorsolenoidand
replaceitifnecessary;refertothe
KohlerCommandProCH740Service
Manualforfuelshut-offsolenoid
information
Clean,secureorrepair/replacethe
circuitwiring;RefertotheElectrical
SchematicsinAppendixA
Theenginecranks,butdoesnotstart
TheengineismalfunctioningTroubleshoottheengine;refertothe
KohlerCommandProCH740Service
Manual
ProForce®DebrisBlower
Page3–7
Troubleshooting:StartingProblems
18237SLRevA