/ Assembly and Installation Steps Step 2 Step 1 Please note: The parts in this table are completely unembarrassed\ illustrative purpose. In the actual product that you receive, some parts are assembled and attached together. Connect the threaded long rod to the threaded iron part. 2A. Lock the crossbar to the junction box of the ceiling by using 2 pcs of 5/32 screws in the accessories bag. 2B. Connect the wires. The hot/positive wire is the one which has writing on it.