Case CX300C - Checking the tension; Adjusting the tension

6-MAINTENANCE
4.Operatethetravelcontrolleverfortheraisedtrack
forwardandtheninreverse,toremovethemud.
5.Withthetrackraised,checkthetracktension.
6.RepeatSteps1to5fortheothertrack.
SOEUXT-0104
Checkingthetension
1.Ifthetrackisnotyetraised,putthemachineintothe
requiredpositionbyproceedinginthesamemanner
asforcleaning.See"Cleaning".
2.Usethetravelcontrollevertooperatetheraisedtrack
inreverseforafewmoments.
3.Stoptheengineandremovetheignitionkey.
4.Measurethesagofthetrackatthecenterbetweenthe
baseoftheundercarriageandthepad.
Thevaluemustbebetween:330mm(13.0in)and
360mm(14.2in).
5.Adjustthetensionifnecessaryandthenlowerthe
raisedtracktotheground.
6.RepeatSteps1to5fortheothertrack.
1IUTUH-0015
Adjustingthetension
NOTE:Thisoperationistobecarriedoutafterthetension
hasbeenchecked.
Toincreasetension
1.Cleanthegreasettingadaptorandthegreasetting.
2.Connectthegreasepump.Injectgreasetoobtainthe
rightamountoftracktension.
Thevaluemustbebetween:330mm(13.0in)and
360mm(14.2in).
3.Removethegreasepumpandcleanthegreasetting.
4.RepeatSteps1to3fortheothertrack.
1V7EYE-0026
6-51