What is the maximum safe torque that can be applied to the screw that fixes the UT800 direction/level?
Since the device is pretty heavy and the fix-point is at one end, road vibrations have a tendency to make it sag. The manual says to tighten it from time to time but it doesn't mention max torque(?) and I don't want to break something by over-tightening
thanks in advance,
Nik