SDC / DHC | Safety instructions |
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2.2.6Grounding and zeroing
Local regulations on the connection of equipment must be observed!
2.3Hot-water temperature greater than 60 °C
ATTENTION
Note that there is a danger of scalding at all hot-water draw- off points (kitchen, bathroom etc.) in the following cases. Add sufficient cold water in these cases.
Automatic anti- When the automatic anti-legionella mechanism is activated, the legionella mechanism hot water is automatically heated to the anti-legionella
temperature (65 °C at the factory) on the selected day and at the selected time to kill any legionella bacteria found in the hot-water tank.
Manual mode / In the manual mode / emission measurement operating mode, the Emission hot water is heated up to the highest possible boiler temperature,
measurement as the burner and all pumps are switched on and the mixer is opened fully. There is an acute danger of scalding at all connected hot-water draw-off points! Add sufficient cold water or switch off the hot-water loading pump (at the switch of the pump, if present). Heating and hot water are in unregulated continuous operation. This operating mode is for special use by the chimney sweep for emission measurement or if the controller is defective. The high hot-water temperatures can be prevented, however, by setting the boiler thermostat to a max. boiler temperature of approx. 60 °C.
