Toro Groundsmaster 4300-D - Electrical System Maintenance; Electrical System Safety; Servicing the Battery

InstallingtheEngine(continued)
C.Theenginewireharnesspowercabletothebatteryclampthroughthe
cordgripandtightenthecordgrip.
D.Thenegativebatterycable,enginewireharnessgroundcableandframe
toenginegroundcableattheengineblock(Figure18).
g190801
Figure20
1.Hydraulicpumpdriveshaft4.Glowrelay
2.EGRrelay
5.Mainpowerrelay
3.Startrelay
E.Theenginewireharnessconnectorstothemainpower,glow,start,and
EGRrelays(Figure20).
F.Theenginewireharnessconnectortothefuelpump.
G.The2enginewireharnessconnectorsfromtheengineECU.
7.Usethenotesthatyourecordedduringremoval,securethewireswithcable
tiesinproperlocations.
8.Removeallofthecoversandplugsfromthehosesandengineopeningsthat
youplacedwhileremovingtheengine.Connectthehosestotheengine:
A.Usethelabelsthatyouattachedduringremovaltocorrectlyconnectthe
fuelsupplyandreturnhosestothefuellterontheengine(Figure17).
Securethefuelhoseswiththehoseclamps.
B.Connecttheupperandlowerradiatorhosestotheengine.Securethe
radiatorhoseswiththehoseclamps.
9.Installtheaircleanerassembly;refertoInstallingtheAirCleanerSystem
(page3–11).
10.Installtheexhaustsystemtothemachine;refertoInstallingtheExhaust
System(page3–14).Ensurethattheexhausttubehas9.5mm(0.375inch)
clearancewithtailpipeguardinalldirectionsafterassembly.
11.Ensurethattheradiatordraincockisclosedandlltheradiatorandreservoir
withcoolant.
12.Connectboththebatterycablestothebattery.First,connectthepositive
batterycableandthenthenegativebatterycable;refertoServicingthe
Battery(page5–94).
DieselEngine:ServiceandRepairs
Page3–28
Groundsmaster
®
4300-D
16226SLRevC