side of the blade with the top surfaceof the turn base using the triangularrule, try-square, etc. by turning thehex bolt (A) clockwise. Then tightenthe lever securely.Make sure that the pointer on theturn base indicates 0" on the bevelscale on the arm . If the pointer doesnot indicate 0", loosen the screwsecuring the pointer and adjust thepointer.b) 45' bevel angleAdjust 45" bevel angle after perform-ing 0" bevel angle adjustment. Toadjust 45" bevel angle, loosen thelever and tilt the blade to the left fully.Make sure that the pointer on thearm indicates 45" on the bevel scaleon the arm. If the pointer does notindicate 45"", turn the right hex bolt(B)at the rear of the turn base withthe socket wrench until the pointerindicates 45O.indicates 45".21

Makita LS1220 Instruction Manual