14 Implementing the 3rd hydraulic circuit
113
14.2 Mounting the accessory
WARNING
Before performing any maintenance operation, remove residual pressure in the hydraulic
circuit.
2.1.2 Removing the residual pressure, page 131
Always drain the machine's oil into a safe container and never directly onto the ground.
1. Stop the engine.
2. Remove the caps.
3. Connect the hydraulic tool's hoses.
Hydraulic oil rate at nominal engine speed :
1 Specifications, page 165.
14.3 Precautions for using the accessory
• Follow the procedures described in the user manual provided by the accessory's
manufacturer.
Hydraulic hammer (single action accessory)
• Set the return pipe selector valve to the position for a single action accessory.
• The hammer works when the proportional roller is operated.
Tilting bucket
• Position the return circuit selector valve to the position for a dual action accessory.
• Use the proportional roller to operate the accessory.