How I quickly reattach chain on the Black and Decker Alligator Chainsaw. It is an easy repair and it also empties a whole chamber of clippings and observed dust that accumulates in the exit chute. Swift demonstration of how it cuts. No gasoline, all electric chain noticed, little, lightweight, the best. Also I exhibit how I include a minor oil. And no gasoline no fumes no mess no oil mixing. Pequena motosierra electrica. Soundtrack copyright nocats.net 2017.