Installation Instructions

Figure49
1.Pivot—left
2.Pivot—right
5.Ifthebackllbladepivotstotheleft,leavethebackll
bladeturnedleftandperformthefollowing:
Note:Ifthebackllbladeswingsright,skiptostep6.
A.Lowerthebackllbladetothegroundbymoving
therightjoystickforward(Figure47).
B.Shutofftheengine.
C.Placearagoverthepivot-cylinderhosesand
loosentheswivelnuts(Figure50).
Figure50
1.Pivot-cylinderhose(move
totheT-ttingfortheright
pivotcylinder)
3.T-tting(3/8inch)
2.Pivotcylinders
4.Pivot-cylinderhose(move
totheT-ttingfortheright
pivotcylinder)
D.Switchthepositionofthe2hosestotheT-tting
oftheoppositepivotcylinders(Figure50).
E.Torquetheswivelnutsforthe2pivotcylinder
hosesto21to28N-m(15to21ft-lb).
F.Startthemachineandfullyraisethebackllblade.
Important:Donotpressthetriggertooat
theblade.
G.Slowlyturnthebackllbladeleftandrightby
pressingtheleftandright-thumbcontrols(Figure
47).
Note:Movethebackllbladeleftandrightuntil
thebladepivotssmoothly.
6.Slowlytiltthebackllbladedownattheleftsideand
thendownattherightsidebytwistingtherightjoystick
clockwiseandcounterclockwise(Figure47andFigure
51).
Note:Tiltthebladeleftsidedownandrightside
downuntilthebladetiltssmoothly.
Figure51
1.Down—left
2.Down—right
7.Centerthebackllblade,lowerittotheground,and
shutoffthemachine.
8.Checkthehydraulicttings,hoses,andcylindersfor
leaks.
Note:Repairallhydraulicleaksbeforeyouoperate
themachine.
9.Checkthehydraulic-uidlevel;refertosteps1and2
inPreparingtheMachine(page19).
10
InstallingtheNosePanel
NoPartsRequired
Procedure
1.Applymedium-duty,threadlockingcompoundtothe
threadsofthe4anged-headbolts(10x30mm)that
youremovedinstep2ofRemovingtheNosePanel
(page4).
2.Alignthe4holesinthenosepanewiththe4weldnuts
intheframeofthemachine(Figure5).
3.Installthenosepaneltothemachinewiththe4
anged-headbolts(Figure5).
4.Torquetheboltsto47to57N-m(34to42ft-lb).
5.Installthesidepanels(Figure4);refertotheOperator’s
Manual.
21