Connect the rechargeable battery to conclusions "3" (+) and "2" (–) of the electric drive socket, be convinced that the mirror turns to the left.

Change polarity of tension, be convinced that the mirror turns to the right.

Connect the rechargeable battery to conclusions to conclusions "1" (+) and "2" (–) of the electric drive socket, be convinced that the mirror turns up.

Change polarity of tension, be convinced that the mirror turns down.