Step 16

A box should hang with its top 1,62m higher than the floor, so this means the space between the bottom of the panel and the top of the box should be 81 high. You can adjust with the metal clamps, and use a spirit level for horizontality. 

Make sure the box is in the middle of the panel : 15cm on each side, which means at the beam level : 37cm between the wires and 16.5cm on the sides .