How to fix lid switch

I need to fix the lid switch. How do I get the top off? I found what I think is the switch under the washer after it was overloaded and stoped spinning. Thanks.

A Model Number may help other help you.

This site has info on how to open up a number of different units.
http://www.applianceaid.com/washers.html

Note that Estate is made by Whirlpool.