Vaillant atmoTEC exclusive Operating Instructions Manual

Also see for atmoTEC exclusive: Installation and maintenance instructions

Contents

Vaillant atmoTEC exclusive Operating Instructions Manual Manual pdf 10 page image

4 Operation10 Operating instructions atmoTEC exclusive, atmoTEC plus 0020214277_014.8 Setting the heating flow temperature (withcontrol)Ebar11. Set the rotary knob for the heating flow temperature (1)to the clockwise end stop.2. Set the required heating flow temperature on the control(→ Control operating instructions).4.9 Setting the heating flow temperature(without control)Ebar21▶ Set the target flow temperature on the rotary knob forthe heating flow temperature (1) in accordance with theoutdoor temperature.Position Meaning Outdoor temperat-ureFully left Frost protectionAnti-clockwise (butnot at the end stop) Transition TimeApprox.10 … 20 ℃(50.0 … 68.0 ℉)Centre Moderate coldApprox.0 … 10 ℃(32.0 … 50.0 ℉)Clockwise Extreme cold Below0 ℃ (32.0 ℉)◁ After turning the rotary knob for the heating flow tem-perature, the display shows the set target flow tem-perature (2). After three seconds, this display goesout and the default display reappears (current heatingflow temperature).NoteThe maximum heating flow temperature is setin the factory at 75 °C. This can be defined bythe competent person to be between 40 °Cand 85 °C.4.10 Setting the domestic hot water generation4.10.1 Setting the domestic hot water temperatureApplicability: Product with integrated domestic hot water generationEbar121. Switch on the product (→ "Switching on the product"section).2. Set the rotary knob (1) for setting the domestic hot wa-ter temperature to the required temperature.– Domestic hot water temperature: Left-hand stopapprox. 35 °C, right-hand stop max. 65 °C.– When setting the required temperature, the associ-ated target value is shown in the display (2). Afterapprox. five seconds, this display goes out and thenormal default display reappears (current flow tem-perature of the heating installation).Applicability: Product with connected domestic hot water cylinderConditions: Control connectedEbar12▶ Switch on the product (→ "Switching on the product"section).▶ Set the domestic hot water rotary knob (1) as far as itwill go clockwise so that the control can work withoutany faults occurring.Danger!Risk of death from legionella.Legionella multiply at temperatures below60 °C.