If necessary, a terminal box is installed on the HB profile rail. The terminal box is used to later directly connect the mains power supply with the trolley power supply.

    If required: insert rib screw M8x25 (2x) in base plate and screw the head nut (2x) onto the rib screw from below.

    Turn the head nut in the longitudinal direction and lay the base plate on the profile head from above.

●   The head nut extends into the profile head.

    Tighten the rib screws. 25 Nm.

●   The head nut turns during fixing in the crosswise direction and is clamped tight in the profile head.

    Stick the self-adhering seal under the connector housing.

    Bolt the connector housing onto the base plate with fillister-head screws M4x10 (4x).