If you want to renew your home appliances, without resorting to the services of special services, the recommendations for troubleshooting given in the book will help you cope with this, arising over time in any of the electrical household items, in particular, in a table lamp, chandelier, hot plate, iron, coffee grinder, razor, etc., as well as in more powerful and complex units - a vacuum cleaner, washing and sewing machines, a refrigerator, a TV.