Using this hotplate is easy. First, make sure your stove is compatible with this hotplate. You can check the part numbers OV022-4P and HP-F145R. Connect it to your stove according to the instructions, using the 4 X 6.4mm male spade terminals. Plug in the stove and turn it on to start using the hotplate. When using it, keep an eye on the food to prevent over - cooking. Don't touch the hot surface directly to avoid burns. If you notice any damage or abnormal operation, turn off the stove immediately. For maintenance, wait until the hotplate cools down completely. Then, you can clean it with a soft cloth and mild detergent. Don't use abrasive cleaners as they may scratch the surface. If you're still not sure if this part is right for your stove, just give us the model number, and we'll help you out.