42 WHC/AQUASMART“Hydronic Hi-Wall”GB - 1ENGLISHContentsPageGeneral information .................................................................................... 2Warnings: avoid .......................................................................................... 3Dimensions and weight............................................................................... 4Nominal data ............................................................................................... 4Minimum clearances ................................................................................... 5Material supplied ........................................................................................ 5Operating limits ........................................................................................... 5Hanging panel ............................................................................................. 6Installation panel ......................................................................................... 6Water connections ...................................................................................... 6AQUASMART system ................................................................................. 7Communicating AQUASMART control system........................................... 8Unit warning lights and controls .................................................................. 8Changeover sensor installation .................................................................. 9Unit connection to water valve panel .......................................................... 10Wiring diagram ............................................................................................ 11Room Controller - Infrared remote control .................................................. 12Unit installation ........................................................................................... 13/14Thermo-electric control valve ..................................................................... 14Optimum comfort and lowest consumption ................................................ 15Correct cleaning.......................................................................................... 15Before a long shutdown period ................................................................... 15Troubleshooting .......................................................................................... 16Guide for the owner ..................................................................................... 16Accessories ................................................................................................ 16Models Power supply42WHC01642WHC020 230V ~ 50Hz42WHC028