Frischwasser-Modul FriWa für die Trinkwasser-Erwärmung nach ...

Index
• Security advices p. 2
• Hydraulic plan p. 3
Assembly instructions
• Tipps and tricks p. 4
• Order of work steps p. 4
• Wall-fastening, connexion diagram p. 5
• Electrotecnical connexion p. 6
Commissioning
• Filling and Purging p. 6
• Setting up the desired potable water temperature p. 7
• Tap potential/ tap quantity / extraction power p. 7
• Circulation operation (optional) p. 7
• Gravity brakes p. 8
Tecnical data
• Scope of delivery p. 9
• Technical data p. 10
Security advices:
Please read carefully the following advices concerning the assembly and commissioning before
putting the fresh water module into operation. This way, you will avoid damages on the module or
your installation which could occur due to inappropriate handling.
The use contrary to the regulations as well as any incorrect modifications during the assemby and of
the construction itself will lead to the exclusion of liability. The following technical rules need to be
taken into account in particular – in addition to national directives - :
DIN 1988 Technical rules for potable water installation
DIN 4708 Central water warming installations
DIN 4751 Water heating systems
DIN 4753 Water warmers and water warming systems for potable water
DIN 4757 Solar heating and thermal solar installations
DIN 18380 Heating systems and potable water systems
DIN 18381 Gas, water and waste water installation
DIN 18382 Electric cables and lines in buildings
PrEN 12975 Thermal solar systems and their components
PrEN 12976 Thermal solar systems and their components, prefabricated installations
PrEN 12977 Thermal solar systems and their components, customer-specific installations
VDE 0100 Construction of electric materials
VDE 0185 General rules for the construction of lightning arresters
VDE 0190 Potential equalization of electric installations
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