6 Maintenance by the operator
152
6.6.4 Increasing the tension
1 = Cover
1. Prepare a grease pump.
2. Loosen the two screws and rotate the bottom cover
to access the lubrication nipple.
3. Raise the machine with the equipment by activating
the command lever.
WARNING
Do not support the machine with the accessory on-
ly. The command levers may move or hydraulic oil
may spill accidentally and cause the machine to
fall.
When the machine is checked or adjusted by two
people, one of them must commission the machine
according to the signals given by the other person.
Be sure to perform the track tension verification
on a firm and even surface. It is strictly forbidden
to be positioned under the machine for the dura-
tion of the operation.
4. Using the grease pump, inject grease with the grea-
ser so that the play H is between 125 ~ 135 mm.
5. To check that the tension is correct, put the machine
down and move it gently forwards and backwards.
6. Check the tension again. If it is still not correct, ad-
just it again.
7. Re-install the cover.
Note
The tension may be adjusted until the distance "a" is reduced to 0. If the tension is insuf-
ficient after being adjusted, the pin and the peg must be replaced. Contact your dealer for
repair.
Note
If the tension is weak even after grease is injected, the track must be replaced. Contact
your dealer.
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