Malossi Multivar 2000 Instructions Générales page 48

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Suggestions for the setting
The variator is supplied with two different roller
sets: one of 10 gr. and one of 11,5 gr. in order
to change the number of revolutions of the gear
curve of your vehicle perfectly adjusting its speed
and acceleration.
• Euro 3 : n° 6 rolls gr. 10
• Euro 4 : n° 6 rolls gr. 11,5
ATTENTION:
Multivar are supplied with two spacers: one is 2
mm thick and the other is 4 mm thick; they shall
be positioned at point 7 of the exploded view
drawing at page 30.
The 4 mm thick spacer must be installed
exclusively in Euro 4 vehicles, while the 2 mm
thick spacer must be installed in Euro 3 vehicles.
After assembling the variator unit, always
check the exact length of the whole assembly,
in order to ensure that the variator nut locks all
the components.
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Proceed as follows on the Malossi variator:
• The grease supplied in the kit must be put in
the internal groove both of the hub and of the
bush (Fig. 48). The seizure of the bush and
the variator collapse will be occurred If this
direction is not followed.
• Insert the hub into the movable half-pulley,
taking care not to damage the oil-seal rings.
• After the hub is inserted into the bush
check that there is no grease leakage and, if
necessary, carefully remove the grease from the
parts around.
• Insert the rollers in their seats.
• Use the original roller guide cover and the
cursors included into the kit. If they are
excessively worn or damaged, replace them
with original cursors.
• ATTENTION: the introduction of the variator
cover inside the pulley will be lightly forced
where there is contact with the rolls. This is
intentional and it makes extremely silent the
engine at low rpm.
• Clean carefully and remove the grease from the
movable half-pulley using a suitable solvent.
48
Fig. 48