WORKSHOP MANUAL
MP 84/98 - MP 84/98 Hy
General informations
Since there are different types of drive, the stag
es de scribed here refer to those shared or similar
in all types of engine.
Related topics
Removal of front hood
[
5.1]
[
6.8]
Replacement of the accelerator and ad-
justment of the carburettor
Tightening torques
5 Screw for pulley ............................. 45 ÷ 50 Nm
- Screws for engine fastening ............ 25 ÷ 30 Nm
Map of functional units
REMOVAL OF THE ENGINE
Remove the front hood.
For greater operating convenience it is recommended
that the transmission belt is slackened off; this is done
by enga ging the parking brake.
FIRST disconnect the black earth cable from
the bat tery, and THEN the red cable, to prevent pos-
sible short circuits and dangerous situations.
Free the blade belt (1) from the clutch pulley (2).
4
2
6
7
2
5
CHAPTER
5.5
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 engine shaft, together
with the transmission command pulley (6) and the
spacer (7 - if installed).
IMPORTANT To remove
the clutch (2) from the en
gine shaft, absolutely do
not use a lever to force
the pulleys or the outer
cover. In case of difficulty,
apply an unlocking spray
and gently tap on the hub
1
with a hammer, to facili
tate extraction.
Remove the exhaust guard (8).
Disconnect the accelerator cable control and the
5
e lectrical cables.
3
REVISION
FROM ...
PAGE
2
2018
1 of 2
8