Toro Reelmaster 3100-D - Fuel Pump Capacity Testing

FuelPump
g346550
Figure142
1.Fuelpump
3.Fuellter
2.Fuelhose(discharge)
4.Fuelstopsolenoid
Thefuelpumpisattachedtotheframejustoutboardofthefuelinjectionpump.
IMPORTANT
Whentestingthefuelpump,ensurethatthepumpisnotoperated
withoutfuel.
DANGER
Dieselfuelishighlyammable.
•Usecautionwheneveryouhandledieselfuel.
•Donotsmokewhiletestingthefuelpump.
•Donottestthefuelpumpwhiletheengineishot.
•Ensurethatthereisadequateventilationwhentesting.
•Alwayswipeupanyspilleddieselfuelbeforestartingtheengine.
TestingtheFuelPumpCapacity
1.Parkthemachineonalevelsurface,lowerthecuttingdeck,settheparking
brake,andshutofftheengine.EnsurethatthekeyswitchisintheOFF
position.
2.Unlatchthehoodandraiseit.
3.Disconnectelectricalconnectorfromthefuelstopsolenoidtopreventthe
enginefromring.
4.Disconnectfuelhose(pumpdischarge)fromthefuellter.
5.Makesurefuelhosesattachedtothefuelpumparefreeofobstructions.
6.Placefuelhose(pumpdischarge)intoalarge,graduatedcylindersufcient
enoughtocollect1liter(33.8uidounces).
Reelmaster
®
3100-D/3105-D
Page6–43
ElectricalSystem:ComponentTesting
20252SLRevA