Service Manual

GeneralInformation
TheinformationinthischapterpertainstotheoperatorcabontheGroundsmaster
4010−D.
Operator’sManual
TheOperator’sManualprovidesinformationregardingtheoperation,adjustment
procedures,andgeneralmaintenanceforyourGreensmastermachine.Referto
theOperator’sManualforadditionalinformationwhenservicingthemachine.
ElectricalComponentsandSchematic
InformationregardingGroundsmaster4010−Delectricalcabcomponents
(switchesandrelay)isincludedinChapter5−ElectricalSystem.Theelectrical
schematicandwireharnessdrawingsfortheoperatorcabareincludedin
AppendixA(pageA–1).
AirConditioningSystem
TheairconditioningsystemusedontheGroundsmaster4010−Dconsistsofthe
followingcomponents:
1.Acompressormountedontheengineanddrivenbyav−belt.
2.Acondenserandcondenserfanlocatedonthetopofthecab.
3.Adrier−receiver,anexpansionvalveandanevaporator(combinedwiththe
heatercore)mountedintheheadlinerofthecab.
4.Thenecessaryhosesandtubesthatconnectthesystemcomponents.
5.Afanmotorthatprovidesairmovementthroughtheevaporatorandinto
thecab.Thefanmotorislocatedinthecabheadlinerandisalsousedfor
thecabheatersystem.
6.Operatorcontrolstoturntheairconditioningon,toadjustthefanspeedand
tocontrolthecabairtemperature.
CabHeaterSystem
ThecabheatersystemusedontheGroundsmaster4010−Dconsistsofthe
followingcomponents:
1.Aheatercore(combinedwiththeA/Cevaporator)locatedinthecab
headliner.
2.Hosestoallowacircuitforenginecoolanttocirculatethroughtheheater
core.Theheatercore(combinedwiththeA/Cevaporator)islocatedinthe
headlinerofthecab.
3.Afanmotorthatprovidesairmovementthroughtheheatercoreandinto
thecab.Thefanmotorislocatedinthecabheadlinerandisalsousedfor
theairconditioningsystem.
4.Operatorcontrolstoadjustthefanspeedandtocontrolthecabair
temperature.
OperatorCab
(Formodels30603and30607)
:GeneralInformation
Page10–2
Groundsmaster
®
4000-D&4010-D
13202SLRevF