Fourth, Install the Rivet

Install the Rivet on the Fourth Assembly step Circuit.

The plastic rivet must be installed in the hole on the back of the circuit board marked "Rivet. Do not confuse the corner screw hole with the rivet hole. Put the rivet with the flat head down on a table or other hard surface. Place the circuit board face up over the rivet post and push down hard around the rivet hole. Be careful not to put your finger over the hole or you will get poked when it comes through.

If the rivet is damaged during installation you can use the spare screw to secure the switch through the rivet hole once you have installed the board in your car.