Vaillant ecoTEC sustain 24 Operating Instructions Manual

Also see for ecoTEC sustain 24: Installation and maintenance instructions Installation and maintenance instructions

Contents

3 Product description8 Operating instructions ecoTEC sustain 0020253095_013.3 Description of the display1231 Operating in-formation2 Operating mode,selecting andconfirming theoperating mode3 Display showingthe current heat-ing flow temper-ature, the fillingpressure in theheating install-ation, the oper-ating mode or afault codeSymbol MeaningBurner operating correctly– Burner onHeating installation fillingpressure– Permanently on: Fillingpressure in the permittedrange– Flashing: Filling pres-sure outside the permittedrange, purging functionactivatedDHW mode– Permanently on: Hot wa-ter activated– Flashing: Burner on indraw-off modeHeating mode– Permanently on: Heatingmode activated– Flashing: Burner on inheating modeMaintenance requiredInformation on maintenancemessages in the event offaultsSetting to be confirmedNavigating through variousmenusSymbol Meaning/ / Fault in the product– Appears instead of thebasic display.S.XXStatus codeOFF – Heating mode is switchedoff (summer mode)– Hot water handling modeis switched off (productwith integrated hot watergeneration)– Appears when theproduct goes into standbymode.3.4 Information on theidentification plateThe identification plate is mounted on theunderside of the product in the factory.The identification plate keeps record ofthe country in which the product is to beinstalled.Informationon the identi-fication plateMeaningCondensingtechnologyEfficiency class of the boilerin accordance with EC Dir-ective 92/42/EECSerial number For quality control purposes;3rd and 4th digits = year ofproductionFor quality control purposes;5th and 6th digits = week ofproductionFor identification purposes;7th to 16th digits = productarticle numberFor quality control purposes;17th to 20th digits = place ofmanufacture... ecoTEC ... Product designationCat. Approved gas categoryType: Xx3(x) Permissible flue gas connec-tions2H / 2E / 3P /2K...Gas group and gas connec-tion pressure as set at thefactory