Mounting / Installation
Mounting / Installation
5.3
Ventilating the Lower/Standing Reservoir (optional)
To ventilate the heat exchanger’s heating
coil in the lower/standing reservoir, you
must operate the three-way valve manu-
ally. To do this, remove the safety splint
from the three-way valve ...
and pull the motor off the valve.
Press the valve pin into the valve with a
pair of pliers. The valve is now set to
drinking water mode. The air in the drink-
ing water heating coil can thus dispel
from the unit via the aspirator.
After successfully ventilating the unit, re-
place the motor onto the valve.
Re-establish the gas supply by opening
the gas main.
Dejam the condensing gas boiler by hol-
ding down the III button.
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Gebr. Bruns GmbH is not responsible for typographical errors or technical inaccuracies and reserves the right to make adjustments.
Gebr. Bruns GmbH
•
Hauptstraße 200
•
26683 Saterland
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Tel.: + 49 (0) 44 92 / 92 46-0
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Fax: + 49 (0) 44 92 / 71 41
www.bruns-heiztechnik.de
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