1996 Ski-Doo Shop Manual, Volume 3, Page 177Get this manual
Section 05 TRANSMISSION ub-S ectio 01 (DRIV ELT)
NTurn Allen scre 14 turn at tim e, th en rotate drive pulle to allo drive elt to se ttle in pulleyCh eck de fle ction, repe at as required-
1Allen scre ith jam nut