Prepare Bobcat and Load Wood Beams

What happens here

The operator starts a Bobcat skid-steer loader (a black machine with yellow wheels, likely a Bobcat S70 or similar compact model). After starting, he performs a sequence of internal checks, including lowering the lap bars, confirming interlock lights (yellow for warnings, green for go), and disengaging the parking brake. He then exits the cab to manually attach a large, specialized grapple attachment (possibly a CID X-treme Root Grapple or similar brand) to the front of the Bobcat. The grapple's hoses are connected to the auxiliary hydraulics of the machine, and its pins are secured. The Bobcat is then used to pick up several long, heavy wooden beams from a flatbed trailer and carefully place them into an empty dump trailer. Additional wooden planks scattered on the ground are also collected and loaded.

Goal: Get the Bobcat ready for work and begin loading large wood debris into the dump trailer.