Buderus Logano G215 WS, Инструкция по установке и обслуживанию

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Specifications 3
Logano G215 WS - We reserve the right to make any changes due to technical modifications. 12
3.3.6 Conditions for hydraulic system and water quality
Operating conditions Notes – detailed requirements
Operating pressure
(overpressure) 0,5 – 4,0 bar
Permissible site test pressure 1,0 – 5,2 bar
Protection against over-
temperatures via TR
thermostat 50 – 90 °C
Protection against over-
temperatures via STB high
limit safety cut-out 100 – 120 °C Some control devices adjustable on site from 100 to 120 °C.
Water quality – Only use drinking water to fill and top up the boiler. We recommend a pH value
of 8.2 – 9.5.
Tab. 7 Hydraulic system and water quality