FE/FC sevice wrench on speedometer

can anyone tell me how to reset the service wrench on my speedo without turning it off,thanks.
im loving this bike by the way

Toggle to "main" display with speed/odometer/ART
Hole down left button and you will enter maintenance display 00:00
Push right button and will reset to your maintenance time setting.
Let it time out.

This should work if my memory is still in tack.

Push both buttons till it goes in to set mode, let it cycle itself to the hours run ART, push the right button to set it to the correct hours for next service, left for down. If yo uput it at zero it goes off all together.
I use it all the time to track service. You can adjust the clock and so on also in there, same system.

the first reply worked,thanks a lot.
couldnt figure it out .all i could do was turn it completely off

That changes the time to next service, not resetting the service clock. Two different things.