AdjustingtheLift-Arm
TurnaroundPosition
1.Parkthemachineonalevelsurface,lowerthe
cuttingunits,shutofftheengine,engagethe
parkingbrake,andremovethekey.
2.Thelift-armswitchislocatedunderneaththe
hydraulictankandinboardofthecuttingunit#5
liftarm(Figure29).
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Figure92
3.Loosenthejamnutthatsecureslift-armswitch
totheswitchplate(Figure93).
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Figure93
1.Switch2.Lift-armsensingdevice
4.Adjustthelift-armswitchasfollows:
•Toincreasethelift-armturnaroundheight,
movetheswitchdown.
•Todecreasethelift-armturnaroundheight,
movetheswitchup.
Important:Maintainanairgapof1.0to
2.5mm(0.040to0.100inches)betweenthe
switchandthelift-armtrigger.TheLEDlight
ontheswitchveriesproperfunctionofthe
switch.
5.Tightenthejamnutsto20N∙m+/-2N∙m(15
+/-1.5ft-lb).
Important:Donotovertightenthejamnuts;
otherwise,youmaydamagethesensor.
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