I believe you have the relays pinned wrong in that diagram. Look here for everything you could ever want to know about relays 
http://www.bcae1.com/relays.htm
http://www.bcae1.com/relays.htm
OOps forgot to add the linkBurke, am I blind or is there no here??
Brian did you ever figure out what happens if two or more of those switches try to power the motor at the same time? Either in the same or opposite directions? I dont know if that would even matter.
For a second I thought I was going crazy!OOps forgot to add the link![]()
If the relays are screwed to something solid you should be OK. Ideally you should use a socket for the relay so that all the pins are covered whether you are useing them or not. then it's just one plugAlso when using a 5 pin relay and not using pin 79 a should I put some heat shrink on the pin so it can't ground to anything?
I'm using the socket just wondering about the pin inside if it should be covered for extra protectionIf the relays are screwed to something solid you should be OK. Ideally you should use a socket for the relay so that all the pins are covered whether you are useing them or not. then it's just one plug![]()
Should not be necessary :no:I'm using the socket just wondering about the pin inside if it should be covered for extra protection