If you are looking for the "story" on how to keep the unit running well (or why it might be getting "hot" or overheating): Cable Care
The V-series was designed to bridge the gap between consumer-level robots and massive industrial cleaners. The "story" of the V700 is one of high-efficiency filtration and specialized maneuvering: Engineering Focus dolphin v700 hot
: They offer high water flow (up to 102 LPM) at pressures between 150–210 bar, making them suitable for narrow roads and underground garages. Temperature : Versions are available with mobile hot water generators The Dolphin V700: Redefining the Ecosystem of Lifestyle