Toro procore sr54 User Manual

Note:Thelettersonthedecalcorrespondtoa
relativedepth.
5
ConnectingtheTraction
UnitUpperLink
ModelsSR54-SandSR70-S
Partsneededforthisprocedure:
1
Spring-loadedtoplink
3Linkpin
3Lynchpin
Procedure
1.Mountthespring-loadedtoplinktotheaerator
bracketwith2linkpinsandlynchpins(Figure9)
2.Loosenthelocknutonthetractionunitupper
link.Adjusttheupperlinklengthuntilitaligns
withtheclevisonthespring-loadedtoplinkof
theaerator(Figure9).
g010966
Figure9
1.Spring-loadedtoplink
4.Lynchpin
2.Upperlink5.Locknut
3.Linkpin
3.Connectthetractionunitupperlinktotheclevis
onthespring-loadedtoplinkandsecurewitha
linkpinandlynchpin(Figure9).
4.Greasethethreadedsteelupperlinktubes.
5.Measurethelengthofthespringinthetoplink.
6.Rotatetheupperlinkuntilthespringcompresses
approximately13mm(1/2inch)(Figure9).
7.Tightenthelocknuttosecuretheupperlinkinto
position.
6
VerifyingtheHydraulicTop
LinkSetup
NoPartsRequired
Procedure
Extendingthehydrauliccylinderincreasesthetine
depth.
1.Fullyextendthehydrauliccylindertodetermine
thelocationofthetineheadsandtoverifyifthey
contacttheground.
Note:Onundulatingturf,theoperatorcan
adjustthecylindertomaintaintinedepth
(crestingahill)butitwillbenecessarytohave
thetineheadssetabout5cm(2inches)below
ground.
•Ifthetineheadscontacttheground,turf
damagemayoccur.
Ifthetineheadscontacttheground,adjust
thelocationofthecylinderendstomovethe
topoftheaeratorclosertothetractionunit.
•Ifthetineheadsdonotcontacttheground,
youcaninstallextensionbrackets(included
withaerator)ontothetoplinktomovethe
tineheadsclosertotheground.
2.Retractthehydrauliccylindertoliftthetine
heads.
Important:WhenconnectingthePTO,
donottolifttheaeratorhigherthanis
necessary.Liftingthemachinetoohigh
willcausethePTOshaftknucklestobreak
(Figure10).ShutoffthePTOwhenyouraise
theaerator.YoucanoperatethePTOupto
anangleof25°,butdonotexceeda35°angle
whentheaeratorisatitshighestposition;
otherwise,severeshaftdamagemayoccur.
12

Toro procore sr54 Specifications

General

Brand	Toro
Model	procore sr54
Category	Lawn and Garden Equipment
Language	English