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4.7.
2
CHECK ON BLADE ALIGNMENT
General informations
Excessive vibration when cutting and an uneven cut
can be due to misalignment of the blade o wing to
deformation of the flange or the shaft as a re sult of
accidental knocks.
Related topics
Lifting and lower accessibility
Replacement of the support pand shaft
of the blade
• Put the machine into a vertical position
Always wear strong gloves when handling the
bla de.
Disengage the blade, place a straight metal rod (1) on
a point around the edge of the deck (2), turn the blade
by hand and check the distance between the rod and
the two ends “A” and “B”. The distance should be the
same, and any difference should not ex ceed 2 - 3 mm.
If higher amounts are found, check that the blade is
not distorted. If this is not the case, check the support
or the shaft for the blade, replacing if necessary, and
check the condition of the point where the flange rests
on the cutting deck.
Always replace a damaged blade and do not
at tempt to repair or straighten it. Always use
ma nufacturer’s genuine spare parts!
MODEL YEAR 2015
MJ66-Hy
MJ66
WORKSHOP MANUAL
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