Servicing and maintenance works Belt drives 54 © 2009 z Remove generator V-belts. z Loosen screws (1) and (2) and (3). z Move the tensioning pulley (3) in the direction of the arrow (B). z Remove belt and fit new one. z Plug socket wrench insert of the torque wrench ino the opening (4) of the tensioning pulley (3). z Move the tensioning pulley (3) with the torque wrench in the direction of the arrow (A) until the correct belt tension is reached. z Retighten the screws (1) and (2). z Checking the belt tension ( 53 ). z Mount generator V-belts. 2 B A Change the belt 1 4 3 6