20
Zeroing the Niche Duo
7. Rotate the bean hopper
anticlockwise until the bezel
ring indicator is aligned to ‘20’.
8. Turn on the grinder to hear what
the grinder sounds like when
the burrs are not touching.
9. Rotate the bean hopper
clockwise so the bezel ring
indicator moves by 2 marks.
10. Close the lid and turn on the
grinder for a few seconds.
If the burrs sound like they
are touching you are close to
zeroing the burrs.
11. If there is no discernible change
in noise please repeat steps 9
and 10 until you denitely hear
the burrs touching.
12. Once the burrs are denitely
touching, rotate the bezel ring
(black ring only) until the bezel
ring indicator is aligned to ‘0’.
You should hear a clicking noise
when turning the bezel ring.
13. For optimum performance
it is important to ensure the
accuracy of the zero position.