MOTO GUZZI Norge 1200 Service Manual page 163

Norge 1200
•
Turn the key to "OFF" and leave it for
at least 30 seconds.
•
Turn the key back to "ON" and restore
the Axone session.
•
Check that the "Throttle" value reading
is 4.7 +/- 0.2°. If the value is incorrect,
replace the control unit and repeat the
procedure from the start.
•
Completely close the two by-pass
screws on the throttle bodies.
•
Start the engine.
•
Take the engine to the prescribe tem-
perature: 60 °C (140 °F).
•
Make the engine rev at 2000/3000 rpm
and with the vacuometer check that the
difference between the two pressures
is maximum 1 cm Hg (1.33 kPa).
If this condition is detected:
•
take the engine back to idle and check
the depression values so that they are
aligned between the two cylinders.
Otherwise, open only the screw with
higher depression, using the by-pass
screws, to compensate.
If there is a larger difference:
•
work on the set screw of the throttle
body connecting rod to reduce the
pressure difference in the two pipes.
•
Repeat the procedure "Throttle posi-
tion autodetection" as explained
above.
•
Bring the engine back to idle and check
the depression values so that they are
aligned between the two cylinders.
•
Otherwise, open only the screw with
higher depression, using the by-pass
screws, to compensate.
Power supply
P SUPP - 5