Toro Groundsmaster 5900 Series - Electrical System Quick Checks

ElectricalSystemQuickChecks
BatteryTest(OpenCircuitTest)
1
g287496
Figure183
1.Battery−disconnectswitch
TheGroundsmaster5900/5910usesfour(4)12Voltmaintenancefreebatteries
(Figure183).Twobatteriesareconnectedtogetherinparalleltosupportthe12
Voltelectricalsystemandtwo(2)batteriesareconnectedtogetherinseriesto
supportthe24Voltcoolingfancircuit.
Note:TheInfoCenterdisplaycanbeusedtomonitorthe12Voltand24Volt
systems.Keepinmindthatthevoltagedisplayedrepresentsthecombined
powerofbothbatteriesinthespecicsystem.
Totestthebatteries,theymustbedisconnected(isolatedfromtheotherbatteries
inthesystem)beforetestingthemindividually.
1.Parkmachineonalevelsurface,lowercuttingdecks,stopengineand
removeignitionkey.
2.Openhoodandturnthebattery−disconnectswitchtotheOFFposition
(Figure183).
1
2
3
4
g288425
Figure184
1.12Voltsystembattery(2)3.Positivebatterycable(12Voltsystem)
2.24Voltcoolingfansystembattery(2)4.Jumpercable(24Voltsystem)
ElectricalSystem:InfoCenterDisplay
Page6–42
Groundsmaster
®
5900&5910
16227SLRevB