Originally Posted by BC_Dan
The adjuster is used to compensate for belt wear. As the belt wears, turn the adjuster to move the sheaves a bit closer together. I try to adjust to keep the belt just out of the secondary. Don't rotate the adjuster past the number 1 or it will be difficult to open.
Thank you BC Dan your the man
,cuz I was wondering the same dang thing on my 96 Ultra .The manual I have has nothing about that 1 to 5 adjustment?!