Mount Seat Base and Assess Fit

What happens here

Attempt to position the assembled new seat base onto the tractor's mounting points. The presenter initially finds that the seat sits too far forward, potentially interfering with the tractor's controls, and suggests shims might be needed. He then discovers a bolt underneath the seat base that, when loosened, allows the entire mounting plate to slide back and forth, offering adjustability. He loosens this bolt to prepare for proper positioning.

Goal: Attach the new seat's mounting plate to the tractor and evaluate its position.