Critical PowerModifications reserved Page 71/146GE_UPS_OPM_TLE_SCE_M60_M80_1GB_V020.docx User Manual TLE Series 600 & 800 CE S17 LCD SCREENComposed of an LCD colour “Touch Screen” which provides the following information to users: Synoptic diagram indicating UPS status. UPS operating, AC and DC metering information. History of events (alarms and messages). Functionality can be programmed to meet customer needs by changing parameters. Operation commands of the UPS.7.1 HOME SCREENFig. 7.1-1 LCD screenThe LCD screen, after 5 minutes of inactivity, shuts down the backlight.To reactivate it, it is sufficient to press any keys mentioned to Section 7.1.1.If the keypad remains inactive for 5 minutes or longer, during the viewing of a screen such asMEASURES, EVENTS, SETUP, RPA Parallel System or COMMANDS, the LCD screen returns automatically tothe main screen.Pressing the key “UPS status” for a few secondsautomatically sets the “ENGLISH” language on the LCDscreen.