UCM Firmware upgrade failed?

[Guest]

I\'ve just bought a comfort 2 board and a firmware upgrade (5.92) for my UCM.

With the new firmware the UCM no longer works with my old comfort 1 system , D1 illuminates but D9 & D10 do not. I haven\'t tried it on the new comfort 2 system yet as that\'s still in the box.

Should this work or does the new UCM firmware require a particular comfort firmware version.

Or is the latest firmware not compatible with this UCM marked PC01-017B?

Thanks
Alan Shields

[Guest]

Please ignore me, I\'m stupid

I didn\'t press reset!