Lombardini LDW 502, Service Manual

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service manual
mod. 051135
8
C
B
C
A
B
A
B
Caution - Warning
Replacement may be carried out with the
engine installed on the machine.
1 - Switch off the engine and leave to cool.
2 - Disconnect the battery.
3 - Disconnect the electrical connectors.
4 - Loosen the nut (A).
5 - Loosen the belt (C) by adjusting the
alternator (B) manually.
6 - Slip the belt (C) off the alternator pulley.
7 - Remove the alternator and replace it with
a new one.
8 - Insert the belt into the alternator pulley.
Caution - Warning
Replacement may be carried out with the
engine installed on the machine.
1 - Switch off the engine and leave to cool.
2 - Disconnect the electrical connectors.
3 - Remove the starter motor.
Important
If in order to take care of the problem it is
necessary to remove the motor, please
refer to an authorised BOSCH service
centre.
4 - Install the starter motor (A) and tighten the screws.
5 - Tighten the screws to a final torque of 40 Nm.
6 - Make sure that the distance (B) is between 17,5÷19,5
mm.
7 - Reconnect the electrical connectors.
8.6 REPLACING THE ALTERNATOR
8.7 REPLACING THE STARTER MOTOR
9 - Regulate belt (C) tension (see “Replacing alternator –
fan belt”).
10 - Reconnect the electrical connectors.
REPLACING PARTS