Specifications

115
7.5.2 Push-Pull couplings removal from the
boom head
To disconnect the Push-Pull quick couplings from the socket
positioned on the boom head:
1. Perform points 1, 2, 3 and 4 of the procedure for removal
of the equipment from the vehicle, described in the
previous chapter.
2. If there is a closed-centre distributor installed on the
vehicle, perform the procedures described in the
“Hydraulic hose connections” to discharge the pressure
present in the hydraulic circuit.
3. Switch the vehicle off
4. Pull the plug to remove it from the socket (Fig. 5--I0400).
5. Remove any dirt from the plug and socket.
6. Place the protection hood on the equipment hydraulic
plugs (Fig. 6--I0400).
7. Carry out the same operations for both hoses.
8. Check that the hydraulic hoses are not entangled in the
tool-carrier plate or can be crushed by the equipment
when it is placed on the ground.
9. Proceed with the successive operations to remove the
equipment from the vehicle.
5- I0400
6- I0400