Action
Brake pads - check condition and wear
Brake fluid hoses - replacement
Brake fluid level - check
Tilt locking gripper control cable - adjustment
Transmission elements - lubrication
Safety locks - check
Suspensions - check
Electrical system and battery - check
Headlight - adjustment
Tyre pressure and wear - check
Vehicle and brake test - road test
(*) See instructions in «Idle speed adjustment» section
Carburettor
- Disassemble the carburettor in its parts, wash all of them with solvent, dry all body grooves with
compressed air to ensure adequate cleaning.
- Check carefully that the parts are in good condition.
- The throttle valve should move freely in the chamber. Replace it in case of excessive clearance due
to wear.
- If there are wear marks in the chamber causing inadequate tightness or a free valve slide (even if it
is new), replace the carburettor.
- It is advisable to replace the gaskets at every refit
WARNING
PETROL IS HIGHLY EXPLOSIVE ALWAYS REPLACE THE GASKETS TO AVOID PETROL LEAKS
Checking the spark advance
The ignition advance is determined electronically
on the basis of parameters known by the control
unit. For this reason it is not possible to declare the
reference values based on the engine rpm. The
ignition timing value is detectable any time using
the diagnostic tester. It is possible to check wheth-
er the ignition advance determined by the system
does in fact correspond with the value actually ac-
tivated on the engine, by means of the strobo-
scopic light.
Proceed as follows:
- Remove the spark plug.
- Remove the transmission crankcase.
Maintenance MP3 125
MAIN - 6
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