Using your Kleenmaid 5 - cycle washing machine timer is easy. First, make sure your washing machine is turned off and unplugged. Then, remove the old timer carefully and install the new one in its place. When setting the timer, simply choose the cycle you need. Remember, always keep the timer and the washing machine clean. Wipe them down regularly with a soft, dry cloth. If you notice any problems, don't try to fix it yourself. Instead, contact our customer service. And keep in mind that this timer is only for specific Kleenmaid models, so don't use it on other machines.