The mini eddy current brake is mounted directly on counterweight. There are 2 pcs. of M6 screwed holes for mounting. Mounting of the wire type Air Craft Cable Ø4 mm., flexible steel wire. The wire is lead two times around the driving wheel, via the small wire two way-wheel.
The speed of the door is regulated on the hexagon socket screw. A larger distance results in less brake power. The brake direction can be turned by dismounting the driving wheel and turning it 180o.