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FOCS Workshop Manual_cod. 1.5302.351_7° ed_ rev. 06
17
18
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20
Alternator/Cooling fan belt drive
Danger - Attention
Check the belt tension only with the engine off.
Tension adjustment.
Loosen screws 1 and 2.
Adjust the belt tension so that a 100N force at the midpoint of the
belt center (as shown) results in a 10-15mm deflection.
 See page 24 for periodic maintenance details.
Cooling fan
Danger - Attention
Carry out the cooling fan disassembly, only after isolating the
positive battery cable to prevent accidental short-circuiting
and, consequently, the activation of the starter motor.
Carefully clean and check all blades. Replace the fan even if there is
only a single damaged blade.
 See pages 16÷17 for cooling air flow volume.
Fuel tank (optional)
Danger - Attention
To avoid explosions or fire outbreaks, do not smoke or use
naked flames during the operations.
Fuel vapours are highly toxic. Only carry out the operations
outdoors or in a well ventilated place. Keep your face well away
from the plug to prevent harmful vapours from being inhaled.
Dispose of fuel in the correct way and do not litter as it is highly
polluting.
After disconnecting the fuel pipes unscrew the anchoring brackets'
screws and remove the fuel tank.
Completely empty the tank and check that no impurities are found
inside.
Check that cap breather hole is not clogged.
Disassembly / Reassembly
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