T.3.1 The touch panel (switch) does not respond
T.3.4 The Display does not turn ON (The initial screen is not displayed. The screen remains black.)
T.3.5 An alarm sounds continuously
T.3.6 Lines (streaks) on the screen, Screen turns white
T.3.7 The status LED is flashing in green
T.3.9 Display response is slow
T.3.10 A screen prompting you to re-transfer appears after you have transferred the file