Honda Pioneer 1000 2017 Owner's Manual page 68

The left and right side nets can be opened in the same manner.
Open
1. Release the side net buckle and lower side net snap hook.
2. Hook the side net onto the side net hook while lifting the side
net.
Close
1. Unhook the side net from the side net hook.
2. Hook the side net snap hook and fasten the side net buckle.
Always return the side nets to their normal positions, properly
fastened, and tightened before driving.
side net buckle
side net hook
side net snap hook