Stihl TS 410 Instruction Manual - Page 37

N Turn the tensioning nut clockwise approx. 1/8 turn - the tensioning nut will be engaged by the spring N Continue turning approx. 1/8 turn - up to the stop NOTICE Do not turn the combination wrench further by force. The V-belt is automatically tensioned by the force of the spring in this position. N Remove the combination wrench from the tensioning nut N Tighten up the nuts (1) Retensioning the V-belt 1 1 1 The V-belt is retensioned without the aid of the tensioning nut. N Loosen the nuts (1) - V-belt is retensioned automatically by the force of the spring N Tighten up the nuts (1) again 370BA013 KN 0000-GXX-5823-A0 0000-GXX-4749-A0 Mounting an Abrasive Cutting Wheel The engine must be shut off for mounting or replacing a wheel - set the slide control to STOP or 0. Blocking the shaft 2 1 N Slide the locking pin (1) through the bore hole (2) in the V-belt guard N Turn the shaft with the combination wrench until the locking pin (1) engages in the bore hole behind the guard English Removing an abrasive cutting wheel 3 N Use the combination wrench to loosen and remove the hexagonal head screw (3) N Remove the front thrust washer (4) from the shaft together with the abrasive cutting wheel TS 410, TS 420 35