Yanmar ViO80-1A, User Operation And Maintenance Manual

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6 Maintenance by the operator
157
Metal insert
• If the metal inserts detach even at a single place,
replace the track.
1 = Detachment of the metal insert
Greaser
• If the tracks are relaxed even after adjusting the tension, the lubrication nipple may have an
internal failure. Contact your dealer for repair.
Crack
1 = Repair if over 60 mm
2 = Not yet to be repaired
• If a crack appears between the track attachment in-
serts, repair it if the length of the crack reaches
60 mm. If the interior steel cable is exposed, repair
the track immediately even if the crack is a small one.
• If the length of the crack is less than 30 mm or if
the depth of the crack is less than 10 mm, you do not
need to repair the track.
• To find out whether the track must be replaced, repaired or you can continue to use it, con-
tact your YANMAR dealer.
6.5.2 Track replacement
• If a track (or both tracks) needs to be replaced, contact your dealer.
• A new track must be checked for the first time after 30 hours.