xComfort Room Controller Touch User Manual 1v00_EN 3 | P a g e2.2 Cleaning modeTo prevent unwanted changes during the cleaning of the Room Controller Touch, the display can be putinto the cleaning mode.The Room Controller Touch must only cleaned with glass cleaner or window cleaner, andnever with abrasive productsDuring the cleaning mode, the Room Controller Touch will ignore any touching on the display. Thedisplay shows the remaining time in seconds until the Room Controller Touch switches back to normaloperation mode.2.3 Replacing the batteriesThe Room Controller Touch operates with 2x LR03 (AAA) batteries which are located in the rear sectionof the Room Controller.Replace the batteries when the low battery indicator is shown on the display.Note: Optionally, the Room Controller can also be used with an external mains power adapter. Inthis case batteries are not required. Contact your installer for more information.Do NOT press the center of the display to mount!! For the correct mounting, with twohands, simply press the outer frame of the Room Controller Touch.Used batteries should not be disposed of with regular domestic waste. They should betaken to a battery disposal point.Never recharge standard batteries!! This entails a risk of explosion.Do not throw the batteries into firesDo not short-circuit batteries>7 Sec.