English to Hungarian Tech/Engineering Mechanics / Mech Engineering Csiszolóburkolat

Edging Use Application (fig. 1)
This concrete grinding shroud has a door feature to allow flush grinding against a wall.
1.
Turn the tool off and disconnect it from the power source.
2.
Using the edging door tab (f), rotate the edging door until it snaps into the open postion.
3.
Connect the tool to the power source.
4.
Position hands and body away from wheel and door opening.
5.
Place the door edge flush to work surface, turn the tool on and begin grinding.

A korábbi ábrára hivatkozik itt is:
http://keptarhely.eu/images/2013/03/18/v00/20130318v00cjmh68...

Erről még nem hallottam, ezért kérem segítségeket, köszönöm.