Replacing The Carburettor; Adjusting Minimum Speed; Adjusting Maximum Speed; Adjusting The Carburation - GGP WBE 0701 Workshop Manual

2
24
Service manual
8. CARBURATION
SLOW
pag. 24
Engine WBE 0701-WBE 0704
8.2.

Replacing the carburettor

1 - Perform operations 1 - 2 - 3 - 4 - 5 - 6 - 12 - 13 - 14
- 15 indicated in section
8..

Adjusting minimum speed

1 - Check that the throttle cable is adjusted cor-
[ 9.1].
rectly
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 (2).
NOTE: The engine's minimum speed must be
between 1800 (±150) rpm.
3 - Turn the screw (24) until you achieve a stable
minimum speed within the above values.
8.4.

Adjusting maximum speed

NOTE: This operation is carried out by adju-
sting the governor system
8.5.

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
8.1].
Tightening torques
6
Carburettor nuts/filter
Technical information
Minimum speed (SLOW)
Special equipment
24
Speed indicator
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back to the index
[ 8.1]
above.
[ 9.2].
[
8-12 Nm
1800 (±150) r.p.m.
Release 00 - 02/2008