250
SUSPENSION
Vehicle without hydractive suspension (Without SC.MAC valve)
Consequences
The suspension spheres are de-pressurised, wait for the vehicle to
lower fully.
The main accumulator is de-pressurised.
Open the SC.MAC valves.
The suspension spheres + SC.MAC accumulator are de-pressurised.
The main accumulator is de-pressurised
The electrovalves of the hydractive regulators are energised.
Open the SC.MAC valves.
Carry out the following operations
Height control set to «LOW» position.
Unscrew the pressure regulator release screw by 1 turn
Vehicle without hydractive suspension in running order (With SC.MAC valve)
Start the engine.
Height control set to «LOW» position if the vehicle is on stands :
raise the wheel(s) concerned.
Unscrew the pressure regulator release screw by 1 turn
Vehicle with hydractive suspension in running order (With or without SC.MAC valve)
Start the engine.
DE-PRESSURISING THE SUSPENSION CIRCUITS
1
2
1
2
3
1
ALL TYPES
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