Intellicomfort18ADVANCED KEYS AND FUNCTIONS USING THE SEL KEYThe SEL key allows you to select the operating mode of the chronothermostat,according to the following programs: HOLIDAY AUTO MANUAL OFFTo change the selected program, press SEL in sequence (cyclical). The first 3statuses are signalled with a small text on the left of the display, while the OFFstatus appears in the graphical area at the top. USING THE TEMP KEY In AUTO, HOLIDAY and OFFPressing TEMP allows you to enter programming of the 4 temperatures used inthese statuses.Change the temperatures using the arrow keys and , as long as T1 is no higherthan T2, T2 is not lower than T1 and higher than T3, T3 is not lower than T2.Press TEMP to go to the next temperature (cyclical) T1>T2>T3>Ta>T1.Press to go back to the home page. In JOLLYPress TEMP to program Tj;Using and allows you to change Tj (between +2 and + 40°) while pressingsends you back to the home page. USING THE PROG KEY PROG (brief) -> SETUP Winter/PAG1/Setusing or you switch from Winter to Summer and vice versapress to go to the next page and ENTER to exit from PROG.