pag. 24
Engine TRE 0701-TRE 0702-TRE 0801
Service manual
7.3. Adjusting minimum speed
1 - Check that the throttle cable is adjusted cor-
rectly [
8.1].
2 - Let the engine heat up for a few minutes, then
set the throttle control to “SLOW”.
Check the rotation speed on the speed indi-
cator (19).
NOTE: The engine’s minimum speed must be
between 1850 (±150) rpm.
3 - Turn the screw (20) until you achieve a stable
minimum speed within the above values.
7.4. Adjusting maximum speed
NOTE: This operation is carried out by adju-
sting the governor system [ 8.4].
7.5. Adjusting the carburation
NOTE: The carburation is set in the factory
and does not normally need changing. In
the event of irregular functioning, clean the
carburettor as indicated in section [
7.1].
Tightening torques
2 Carburettor nuts/lter 8-12 Nm
Technical information
Minimum speed (SLOW) 1850 g/1’
Special equipment
20 Speed indicator
7. CARBURATION
19
20
SLOW