CASE CONSTRUCTION Alpha Series - Control Handles; Switch Configurations

3-CONTROLSANDINSTRUMENTS
CONTROLHANDLES
Switchcongurations
Thefollowingfunctionscanbeactivatedfromthecontrolhandlesdependingonyourmachine’sconguration.
•
Horn—Pressthehornbuttontosoundthehorn.
•
Park—Presstheparkbuttontoactivateordeactivatetheparkingbrake.Theparksymbolontheinstrumentpanel
willilluminateredwhentheparkingbrakeison.
NOTE:Theotherhydraulicfunctionsremainactivewhentheparkingbrakeison.
•
Proportionalauxiliary—Activatethehydrauliccomponentattachedtothestandardorhighowauxiliaryhydraulic
ports.
•
2ndauxiliaryhydraulic—Activatethehydrauliccomponentattachedtothesecondaryauxiliaryhydraulicports.
•
Highow/Enhancedhighow—Activatethehydrauliccomponentattachedtotheenhancedhighoworhighow
auxiliaryhydraulicports.
•
2Speed—Pressoncetodownshiftfromsecondgeartorstgear.Pressagaintoshiftbacktosecondgear.For
moredetailsreferto3-28.
•
Ridecontrol—Pressandholdtoactivateridecontrolandreleasetodeactivate.Ridecontrolreducesmachine
rockingmotionduringtransportandmaterialhaulingoperations.Whenengaged,loaderdownpressureislimited
totheweightoftheloaderplustheattachment,andalsoreducesshockloadstothemachine.Theweightofthe
attachmentishydraulicallycushionedduringtransport.
•
Float—Presstoactivateordeactivatetheliftarmoatfunction.Whenoatisactivated,theliftarmwilloatover
thegroundcontourthemachineistravelingover.Formoredetailsrefertopage3-17fortheHcontrolpattern,and
page3-22fortheISOcontrolpattern.Mechanicalunitsdonothaveaoatbutton.
•
Multi-functional#1,#2,#3,and#4—Presstocontroladditionalcomponentsattachedtothemachine.Refertothe
owner’smanualoftheattachmentforoperatingfunctions.
Level100
Leftside
(1)Horn
931093891
Rightside
(1)Proportionalauxiliary
(2)Parkbrake
931093902
3-23