Fuze Safety
Before firing the Safety and Arm device prevents the detonator from positioning into the fire train. Even in case of unintentional ignition of the primer, no transfer of the firing pulse to the fire train can occur.
Distant arming
The fuze ensures distant arming within 10 to 40 m from muzzle. At firing the set-back and rotational forces arm the fuze, fixing the elements of the fire train in one line.