Sachtler DV-6SB illuminated level: how to illuminate it
 

Hi there,
I once knew how to do this, but I've forgotten.
Would someone "illuminate" me?
I've forgotten how to get the level indicator on my Sachtler DV-6SB to light up in the dark.
Thanks,
Malcolm

I just press the bubble itself - I find I have to press reasonably hard (not enough to cause pain, but not a feather touch). I guess that is to stop it being activated accidentally.

If that doesn't work, it's probably the battery.

thanks a lot, Mike.
I'll give it a try later tonight (in the dark).
Cheers,
Malcolm