To set your kitchen printer to use LOCAL settings, go to MENU > SETTING > HARDWARE > KITCHEN > BASIC then select LOCAL as the TARGET.
If you are using more than one kitchen printer you will have to check the USE box under the KITCHEN # tab for the number of kitchen printers you will be using locally.
For example,if you are going to use two kitchen printers locally, you would need to check the USE box for Kitchen #1 and Kitchen #2.