Deadenbear Crossover delay CO-2

[bbchevy]

Any of You Guys using a Deadenbear Model CO-2
Getting around to wiring this up and have a Question?
There are 5 Connection from the Top side of the box/?
1.Transbrake-Got that 1 Figured out!
2.Switch-This is the 1 that i have NO Idea??
3.L/Lock- Got it.
4.Ground-Good!
5.12V+-
Just the Switch,connection???And its Probably something VERY Simple?
Any other HINTS,or HELPS??>
THANKS
G 8)

[fla1976]

Here is a schematic from Dedenbear.

http://www.dedenbear.com/instructionswiring/co2.pdf

[bbchevy]

Here is a schematic from Dedenbear.

http://www.dedenbear.com/instructionswiring/co2.pdf

THANK YOU!!!
Later
G 8)