McCulloch B428 PS Bedienungsanweisung Seite 8

ATTACHING THE TRIMMER HEAD
1. Turn the bevel gear shaft until one of the holes in
the dust cup aligns with the corresponding hole in
the bevel gear.
2. Insert a small screwdriver in the hole to lock the
bevel gear shaft.
3. Screw on the trimmer head in the opposite
direction to the direction of rotation.