There are three zones defined for the operator (green, orange and red). The system is able to monitor operator's displacement and identify in which of these three zones he/she is placed.

If the operator is located in the green zone, the robot works at full speed in non-collaborative mode.

If the operator is located in the orange zone, the robot works in collaborative mode where the maximum joint velocity is 250 mm/s.

If the operator is located in the red zone, the robot enters a safety stop and does not resume its operation until the operator leaves the red zone.

If there is more than one operator in the working area near the robot, the safest behaviour will always be considered, that is, the system will act on the basis of the operator in the most dangerous zone.

While the robot is controlled by the hand guidance mode, it does not respond to any oral or movement command generated through the voice control device (TedCube) or the SmartPAD.

An attempt will be made to bring the robot through voice commands to the virtual upper limits of safety. These upper limits will be set at the operator's shoulder height.

The robot acts only to predefined voice action.

The robot only acts on the basis of the orders it receives from the operator responsible for its movement (microphone).

The system recognizes the fridge body and door with an accuracy higher than %92.