Lights off?

[bgfireman]

I have a GP 40 that has the original Bachmann decoder in it. Recently I had the Loco decoder number changed to match the number on the engine. A new friend was helping do this and accidently turned off the lights. We run a digitrax system at the club. Can someone please tell me how to turn the lights back on?
Thanks
Alan

[ACY]

F1 is dim, F0/10 is on/off.

[bgfireman]

Is a F0 or F10 the same as a CV?
Thanks
Alan

[ACY]

No it is not a CV, you just need to press function 0 or 10 depending on your system to toggle the lights.