Snapper 285Z 26hp zero turn mower drive belt change

Snapper 285Z 26hp zero turn mower drive belt replacement. Does not show every step but just explains how the belt fits in the end. We got stuck and thought maybe someone else might need help too.

[@Kothas01]

Its the same on the 42" I keep tossing mine

[@marcinecrawford9693]

You didn’t explain anything