Vaillant VRT 350 Operating Instructions Manual
Also see for VRT 350: Installation instructionsOperating instructionsOperating instructionsInstallation instructions
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Operating 40020135485_00 VRT 350 Operating instructions 114.1.4.5 Desired temperatureDepending on the operating mode, the desired temperaturemay be greyed out on the basic display. This is the case, forexample, in «Summer mode». As heating is not operationalin «Summer mode», and therefore the heating circuit is off,there is no desired temperature.4.1.5 Selection levelMenuInformationDesired temperaturesTime programmesBack Select1432Image 4.2: Display fields in the selection levels1 Scroll bar (only appears ifthere are more list entriesthan can be shown atonce on the display)2 Current functions ofthe right and left-handselector buttons (soft keyfunctions)3 Selection level list entries4 Current function or selec-tion levelThrough the selection levels, you navigate to the settinglevel in which you wish to read or change settings.4.1.6 Setting levelHEATING 1DayNight set-backBack Change20,0°C15,0°C13254Image 4.3: Display fields in the setting level1 Current selection level2 Values3 Highlighting (white fonton black background)shows the current selec-tion.4 Current functions ofthe right and left-handselector buttons (soft keyfunctions)5 Setting levelIn the setting level, you can select the values you wish toread or change.4.2 Operating conceptThe controller is operated using two selector buttons and arotary knob (→ Page 8).You can use the selector buttons to– navigate through the selection levels and the settinglevel in the menu structure,– select a setting,– confirm a value,– activate an operating mode,– cancel a change to a value.You can use the rotary knob to– navigate through the list entries of a selection level byturning the rotary knob to the left or right– highlight a selection level or a setting level,– change a selected value.The display shows a highlighted selection level, a settinglevel or a highlighted value with white font on a black back-ground. A flashing highlighted value means that you canchange the value.NoteIf you do not operate the controller duringa period of more than 5 minutes, the basicdisplay appears in the display again. |
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