Specifications

106
7.3.4 Push-Pull couplings connection on the
boom head diverter valve.
To connect the Push-Pull quick couplings to the valve
positioned on the boom head:
1. Perform the equipment installation procedures
described in the “Equipment installation procedure”:
2. Switch the vehicle off .
3. In the event of closed-centre distributor, discharge the
residual pressure from the plant as described previously.
4. Remove the protection hood from the equipment
hydraulic plugs (Fig. 6-I0200).
5. Remove the protection hood from the hydraulic sockets
present in the valve the boom head (Fig. 7-I0200).
6. Remove any dirt from the plug and socket.
7. Push the ring onto the valve socket towards the boom
(Fig. 8-I0200).
8. Insert the plug fully home into the socket and release
the valve ring (Fig. 9-I0200).
9. Check that the hydraulic hose is fi xed correctly.
10. Carry out the same operations for both hoses.
Consult the equipment manual to check the
correct operation of the same.
7- I0200
8- I0200
9- I0200
6- I0200