12 mh�altg�com Operator Assist Systems Operator Assist Systems Yale Reliant ™ and Hyster Reaction ™ is a robust technology suite designed to reinforce lift truck operating best practices and support operator awareness, tailored to the unique challenges of warehouse operations � It limits equipment performance based on equipment status, location and operating conditions, while keeping the operator in control of the lift truck � Suite of technologies account for the complexity of warehouse environments and apply smooth performance controls without upsetting stability � Object detection Uses lidar technology to detect objects in the path of travel – even if the obstruction is not connected to the tag-to- tag mesh network, such as pedestrians or equipment without Yale Reliant technology, or debris like a stray box or pallet � Adjusting lift truck performance The system continuously gathers inputs from the multiple detection technologies to implement performance adjustments to travel speed, acceleration and hydraulic functions based on site-specific rules and in a way that does not upset truck stability. Proximity detection Uses ultra-wideband tags connected to equipment, personnel and facility infrastructure to provide real-time proximity detection that triggers operator alerts and proactive performance adjustments, such as speed reduction to maintain proper following distance behind equipment or help safely navigate around pedestrians � Real-time location sensing (RTLS) Uses the same ultra-wide band network as proximity tags and adds beacons setup throughout the facility to determine real-time location within sub-meter accuracy and enable location-based rules like equipment exclusion zones and end-of-aisle slowdown �