EngineRemoval(continued)
D.Removethecableclampsecuringthegroundwirestotherightrear
enginemountbracketandremoveboltsecuringgroundwirestoengine
block(belowstartermotor).
E.Disconnecttheglowplugsfromthewireharness(nearthefuel/water
separator).
F.Disconnecttheoilpressureswitchfromthewireharness(nearthe
fuel/waterseparator).
G.Disconnectfour(4)wireharnessconnectionsattheYanmarenginewire
harness(nearthefuel/waterseparator).
g287543
Figure26
1.Fuelpump3.Fuelsupplyhose
2.Fuellter
4.Fuelreturnhose
H.Loosenthehoseclampsanddisconnectthefuelsupplyline(fromthefuel
pump)andthefuelreturnhoseatthefuellter(Figure26).Capandplug
fuelhosesandfuellterttingstopreventcontamination.
12.Loosenthecapscrewsecuringthe24Voltalternator/airconditioning
compressordrivebelttensionertotheframeandremovethedrivebelt(see
24VoltAlternator/AirConditioningCompressorDriveBelt(page6–147)).
IMPORTANT
Topreventcompressoroilfromllingthecompressorcylinders,
keepcompressorinthesameorientationastheinstalledposition.
Supportcompressortomakesureitwillnotfallduringengine
removal.
13.OnGroundsmaster5910machines,removeairconditioningcompressorfrom
bracket(seeAirConditioningCompressor(page9–6)).Positioncompressor
awayfromenginetakingcaretonotdamagecompressororhoses.
14.Removethepiston(traction)pumpassemblyfromthemachine(seePiston
(Traction)Pump(page5–94)).
Groundsmaster
®
5900&5910
Page4–27
YanmarDieselEngine:ServiceandRepairs
16227SLRevB