Dishwasher maintenance - Which? 60 second guide
Channel: Which?
Date: 2013-10-07

http://whi.ch/DishwasherMaintenance?utm_campaign=video_home&utm_medium=video&utm_source=youtube_channel&utm_content=dishwashermaintenance&utm_term=description  

There are some basic maintenance tasks you can carry out to make sure you get a perfectly-washed load of dishes every time. Dishwasher maintenance doesn't take much time, but could lead to your dishwasher successfully washing your dishes for longer.