The pictures below show several switch contacts.  The first picture is a set of pitted contacts, the second picture is a green arcing set of contacts (not good, really needs to be cleaned), and lastly is a picture of a contact adjusting tool inserted on a contact leaf.  

(click any picture to enlarge)

 

pittedpoints.jpg (13875 bytes)

Pitted Contacts

 

greenarc.jpg (20394 bytes)

Green Arcing Contacts

 

pointadjuster.jpg (21203 bytes)

Contact Adjusting Tool

 

 

 

 

 

 

All Graphics & Text Steve Corley

The pictures you see were created by Steve Corley unless otherwise noted.
Unauthorized use is strictly prohibited