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5.5.
2
REMOVAL OF THE ENGINE
General informations:
Since there are different types of drive, the stages
described here refer to those shared or similar in all
types of engine.
Related topics:
Drive belt adjustment
Removal of front hood
Adjusting the «MINIMUM» position
Tightening torques
5
Screw for pulley ................................. 45 ÷ 50 Nm
– Screws for engine fastening .............. 25 ÷ 30 Nm
2
1
3
5
2
7
6
• Remove the front hood
For greater operating convenience it is recommend-
ed that the transmission belt is slackened off; this is
done by ...
mechanical transmission models
engaging the parking brake.
hydrostatic drive models
slackening off the tension regulator.
FIRST disconnect the black earth cable from the bat-
tery, and THEN the red cable, to prevent possible
short circuits and dangerous situations.
Free the blade belt (1) from the clutch pulley (2).
Disconnect the connectors (3) from the clutch con-
tacts (2), unhook the return spring (4) from the clutch
side and unscrew the central screw (5) with the help
of a power screwdriver.
Remove the clutch (2) from the shaft, together with
the transmission command pulley (6) and the spacer
(7).
IMPORTANT
- To remove the clutch (2) from the
engine shaft,
absolutely do not use a lever to
force the pulleys or the outer cover
. In case of dif-
ficulty, apply an unlocking spray and gently tap on the
hub with a hammer, to facilitate extraction.
MODEL YEAR 2016
N…102 Hy
N…102
WORKSHOP MANUAL
WORKSHOP MANUAL
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