Title: +135.01=556.001-UM001T_01-CTOUCH Riva ManualV191202 EN.pdf
the product is dropped or impacted upon by other objects. Be careful not to be injured by broken glasspieces in case the display panel breaks.Do not use hard or sharp object to take place of special pen when write in the screen.Wipe the screen from one side to the other carefully till it looks completely clean.10.water or liquid on the product. Servicing - Refer all servicing to qualified service personnel. Servicing is required when the device has been damaged in any way, such as the power-supply cord or plug is damaged, liquid has been spilled, objects have fallen into the device, the device22.Do not flailing in all directions.Pixel defect - The display panel is a very high technology product, giving you fine detailed pictures. Occasionally, a few non-active pixels may appear on the screen as a fixed point of blue, green or red. Please note that this does not affect the11.