The featured should be always kept dry for proper functioning of the machine. Since it is electronically connected, spraying of water and other greasy elements or soapy water results in the damage of the timer. Hence after the washing process, it should be kept clean and dry. Installation of a new one can be made with the help of an experienced service person. It helps in setting certain cycles in the movement of the washing machine and the knobs should be used with proper care.
Most people have a washing machine and have experienced a break-down in that machine at some time or another. Very often it is not until something breaks down that we really appreciate the convenience the machine affords us. Having to wash clothes by hand like grandmother did will soon send you scurrying for the phone and the spare parts manufacturer for your machine.