Solution tank discharge hose. Solution tank can be tilted. Flashing beacon. Inlet and outlet filters for maximum solution tank protection. Brush replacement without tools. Squeegee blade can be used on 4 sides before replacement. Automatic squeegee in reverse. Squeegee assembly and blade replacement without tools. Easy access to internal compartments. Large solution tank capacity in minimum external space. Extensive running time (large battery compartment). Solution control with automatic stop (Solenoid valve). Brush control with automatic "delayed" stop. Pre-programmed working settings. SLS (Self Leveling System) automatic brush pressure control. AFS (Anti Foam System). Easy to use control panel. Available with Chemical Dose System.