How to use a different Fuel Meter in main display?

I use a fuel meter in the zoom skin, the rectangular one, and would like to use the round one in the main display table… I put two screens in the table now, I want to use the main display too, not only the zoom display.

where do I set the picture to be used for main display only?

thank you.

Fuel pictures are in the folder C:\Pc Lap Counter\Pictures , if you change the fuel pictures and you run the main display and zoom display on the same computer then it will change in both display but if you run the zoom display on another computer then you will have the possibility to use different pictures than the main display, you will find more information on the zoom display on another computer here http://www.pclapcounter.be/large_display_-_big_display.html.
of course to run the zoom display on another computer you need to put your computers in a network (don't ask here how to do it , please you use google).

Regards.
Guy

Oh... I bought this new computer with two outputs so I don't need other computer for the zoom. I try with a different computer, but I prefer to have only one with the two displays.
After your answer then... I cannot use different fuel meters...

Thank you.