RayTek XR Operating Instructions Manual page 19

Operation
Put the following on the cable: the one of metal washers (4), the
relief bushing (6), the arc-plate (7) and the end nut (8).
Cut about 60 mm (2.3 in) of the cable sheath from the end of the
cable. Caution! Be careful! Do not cut into the shield!
Use another metal washer (3) to put the cable shield spread into
the two washers.
Clip the shield to fit the size of washers.
Strip 5 mm (.15 in) of insulation from the wires (6).
XR 19
Rev. B2 Feb 2017