1.
Place the base board on an even surface
2.
Remove the four screws and washers from the back of the base board
3.
Connect the signal cable (A) with the wire (B) from the base board
4.
Push the Support tube down into the hole on the back of the base board – hold the
support tube diagonally away from the base board to insert it (See IMAGE A below)
5.
Reinsert the four screws and lock them tightly with the washers. See FIG 1
IMAGE A