MAINTENANCE NOTICE
NM-275 index 09 Page 30/50 September 2021
8.5 Changing tolerances
1) Go to the Tolerance menu by pressing 3 times the button
2) When the Tolerance LED is flashing, confirm by pressing the button for at least 3 seconds.
3) The current tolerance is displayed on the front LED. Press the button several times to change the tolerance
until the desired one is found.