10-ACCESSORIES
Installinganattachmentwithamechanicalquickcoupler
1.Makesurethatallunauthorizedworkersorbystanders
areawayfromthemachine.
2.Positionthebackhoesothatyouwillbeabletoextend
thebackhoeandreachthelowerbucketpin(4).
NOTICE:Thebucketmusthaveapininthemaximum
powerposition(3)otherwiseyouwillnotbeableto
attachthebucket.
3.Lowerthestabilizerstotheground.
4.Levelthemachine.
5.Extendthebackhoequickcouplertothelowerpin(4)
ofthebucket.
6.Rotatethequickcouplerpinhook(5)overthelower
pin(4)onthebucket.
7.Pivotthequickcouplerupwardandengagetheupper
pin(3)onthebucket.
NOTE:Thepinofthebucketwillforceopenthespring
ofthequickcouplerlatch(2).Afterengagementthe
springwillreleasethelatcharoundthebucketpinand
securethebuckettothequickcoupler.
RAIL16TLB0536BA2
WARNING
Fallingobjecthazard!
Alwaysvisuallyinspectcouplerlockingpins
forproperengagement.Animproperlylocked
attachmentcouldreleaseandfall.
Failuretocomplycouldresultindeathorse-
riousinjury.
W0930A
8.Stoptheengineandvisuallyinspectthecouplercon-
nectionisfullyengaged.
9.Starttheengineandusethebackhoecontrols.
Slowlyrotatethebucketthroughitsfullstroketo
conrmthebucketissecure.Rotatethebucket
attachmentagainthistimewithmoreofaquickjerky
movement.
10.Proceedwithworkoperations.
10-3