Ayce KSE 40/2400 Originalbetriebsanleitung Seite 107

The saw chain has very sharp edges. Use protective gloves for safety.
The saw chain and bar are packed separately in the carton.
1. Place the saw on a firm surface (fig.3 ).
fig.3
2. Remove sprocket cover by loose the hand wheel on sprocket cover (fig. 4).
fig.4
106 , 107
Tighten
Loosen