WITA HE OEM 2, Инструкция по установке и эксплуатации

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Manual
HE OEM 2 | 40-XX | 60-XX
5.2 Delivery range
• Original assembly and operating manuals
• Pump
• 2 flat gaskets
• Pump plug
• Insulation
6 Pump descritption
In an average household, 10 to 20% of electricity consumption is used by conventional standard
pumps. Together with the HE OEM 2 pump series, we have developed a circulation pump with
an energy efficiency index
≤
0.20. By using HE OEM 2, energy consumption can be reduced by
up to approx. 80% compared to a conventional circulation pump. The hydraulic capacity can be
kept almost the same as with the standard pumps. The pump capacity adapts to the actual sys-
tem demand as it works according to the proportional pressure method.
7 Pump settings and flow capacity
Description of the operating elements
7.1 Buttons
All pump functions can be controlled with just two buttons. The button switches the night
reduction function on and off. The button controls the operating modes. The selected ope-
rating mode is shown in the clear field of the LED indicator.
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