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for Fonterra radiant heating and cooling, central regulation of
the supply temperature of several manifolds

Model

Year built:

1252.1

from  01/2012

en_INT

Compact control station preset value

Instructions for Use

Содержание 1252.1

Страница 1: ...Fonterra radiant heating and cooling central regulation of the supply temperature of several manifolds Model Year built 1252 1 from 01 2012 en_INT Compact control station preset value Instructions for...

Страница 2: ...Compact control station preset value 2 from 11...

Страница 3: ...Areas of use 6 2 2 Product description 6 2 2 1 Overview 6 2 2 2 Technical data 7 3 Handling 8 3 1 Assembly information 8 3 1 1 Installation dimensions 8 3 1 2 Change supply and return flow section 8 3...

Страница 4: ...on does not extend to possible operating instructions The installation of Viega products must take place in accordance with the general rules of engineering and the Viega instructions for use 1 2 Labe...

Страница 5: ...or in Germany e g DIN DVGW Some passages in the text may refer to technical codes in Europe Germany These should serve as recommendations in the absence of corresponding national regulations The perti...

Страница 6: ...for regulating fixed values without auxiliary energy NOTICE This manual as well as the documents supplied about the circulation pump and the 3 way regulating valve are part of the product and must be...

Страница 7: ...below 20 C take potential condensation into consideration Furthermore use suitable cooling media if the tempera ture of the media drops below the water freezing point Materials Fittings Pressed brass...

Страница 8: ...1 Sanpress enclosed 3 1 2 Change supply and return flow section The compact control station factory fitted with the supply on the right hand side and the return flow on the left hand side If it is nec...

Страница 9: ...ting D as well as the return flow ball valve screw fitting E Rotate the pump with supply ball valve and return flow ball valve by 180 Re tighten screw fittings D and E Re mount the cap B as well as th...

Страница 10: ...st place the opening for the mixer approx 53 mm on the left hand side In addition remove the inserted insulating shell for the return flow pipe from the left hand side out of the insulating box and re...

Страница 11: ...t of the heat insulation towards the station and clip in the front part of the heat insulation 3 3 Control 3 3 1 Setting the underfloor supply temperature If maximum power nominal power is required se...

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