To set up the Static IP go into the service menu by pressing the blue button on the black Flex Control Board.
Scroll down to and select connections
Go to Ethernet settings
Select the drop down arrow to switch from dynamic to Static
Enter your network information and hit save in the top right corner
The machine will reboot (it may take a couple of minutes)
To test if the machine is online you will want to enter an invalid code and see if you get the "Declined. Invalid ID/Passcode" error message. If you get this message the machine is online. If you go to the make a selection screen the machine is offline.
If the machine is offline please check out the Network Requirements and the Network Troubleshooting - Touchscreen articles for additional troubleshooting steps.