Toro 30686 - Page 39

Figure43
1.Assistarm3.Rearassistarmstop
2.Frontassistarmstop4.Turnbuckle
8.Toadjusttheassistarmlink,removethehairpin
cotterpinfromtheassistarm(Figure43).
9.Loosenthenutagainsttheyoke(Figure42).
10.Removetheassistarmlinkfromtheassistarmand
rotatethelinktoadjustthelength.
11.Installtheassistarmlinkintotheassistarmand
secureitwiththehairpincotterpin(Figure43).
12.Checkiftheassistarmhitsagainstthestops
correctly.
AdjustingthePTOSafetySwitch
1.Disengagethebladecontrol(PTO)leverandsetthe
parkingbrakes.
2.Stoptheengineandwaitforallmovingpartstostop
beforeleavingtheoperatingposition.
3.Disengagethebladecontrollever(PTO).Makesure
theassistarmisagainstthefrontassiststoparm.
4.Ifneeded,adjustthebladesafetyswitchbyloosening
theboltsholdingtheswitchbracket(Figure44).
5.Movethemountingbracketuntilthebellcrank
depressestheplungerbya1/4inch(6mm).
6.
Note:Makesurethebellcrankdoesnottouchthe
switchbodyordamagetotheswitchcouldoccur
(Figure44).
Tightentheswitchmountingbracket.
Figure44
1.Bellcrank
3.Switchmountingbracket
2.Boltsandnuts
4.Switchbody
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