Setting a DGT North America Clock

Sort:
Laskersnephew

I'm going to be playing in the NJ Open this weekend where the time limit is 40/2 followed by 30 minute each sudden death, with a 5 second delay throughout. When I took out my trusty clock, the batteries had died and my option 23 settings were gone, and I've forgotten exactly how to set them!  Does anyone here know?

Laskersnephew

Thanks!