JF C-40 S2, Operation & Technical Manual

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10- Troubleshooting
Machine stuffing Excessive volume of
gathered product Turn the tractor off and turn
the pulley at the rear of the
machine counter clockwise,
expelling the product
excess
Excessive workspeed Reduce the speed
Incorrect amount of knives
in the impellers Install the correct amount of
knives in the chopping
impeller
Incorrect assembly of
knives in the impeller Set the knives arrangement
Impeller`s knives are not
sharpened Sharpen the knives
Impeller`s counter-knife is
not sharpened Invert of replace the
counter-knife
Lower knife of the gathering
drums is not sharpened Replace the knife
Loose transmission belts Stretch the belt
Machine does not gather
the product Safety pin(s) broken Replace the safety pin(s)
Tractor horse power is
under specification Use a tractor with power
according to indicated in
this manual
Tractor PTO speed is under
the recommended one Use speed of 540 rpm
Cardan excessive vibration Tail shaft is not counter
balanced - Check whether the length
adjustment was correctly
done.
- Check whether the cardan
shaft is correctly coupled or
whether it is not “warped”.
- Check whether the joins
are aligned.
Problem Causes Solutions
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