Using this 4 - point electronic ignition pack is easy. First, make sure your gas stove is turned off. Then, locate the appropriate mounting area on your stove where the holes are 102mm apart. Connect the 3 X 6.4mm spade terminals to the input source and the 4 X 2.8mm spade terminals to the relevant outputs. Once connected, you can turn on your gas stove, and the ignition pack should start the ignition process. When it comes to safety, always ensure your hands are dry before handling the ignition pack. Don't touch the terminals when the power is on. For maintenance, keep the ignition pack clean. You can use a dry cloth to wipe it occasionally. If you notice any signs of damage or if the ignition doesn't work properly, it's best to consult a professional or contact our customer service.