mgnp on or off?

[ralph day]

Hi
I need to wire in a relay for Aux 1 on my Classic 250.  Do I need to power down before unplugging the mgnp (display/interface) wire from cover to controller?  Just need a little more room to work...without the cover in place would be best.

Thanks
Ralph

[FNG]

While it is a good idea to remove power from the classic when removing the front cover just in case something touches something, from a functional or working standpoint you do not need to power down before unplugging the display

[ralph day]

That's good to know, thanks loads.

Ralph