2
2015 Oventrop
Thermal drainage protection device
Installation and assembly:
The thermal drainage protection device is preferably installed in
the cold water inlet of the safety heat exchanger. This type of
installation protects the device from contamination by lime
precipitation or similar effects. As for boilers which are protected
via the installed uncontrolled potable water heater, the device is
to be installed in the hot water outlet. The size of the inlet and
outlet pipe must be at least DN 20. The pipework has to be
flushed thoroughly before installing the thermal drainage protection
device free from tension. To guarantee a perfect operation of the
system, the installation of a potable water filter is recommended.
Malfunctions can be avoided by a correct positioning of the
thermal drainage protection device and a careful examination of
the installation surroundings. The correct location of the immersion
pocket in the boiler is very important.
To facilitate installation, the upper part of the valve can be
removed.
Maintenance:
Due to the configuration of its individual components, it is not
necessary to remove the thermal drainage protection device for
maintenance or repairs.
Functional control must be carried out every year. To do so,
press the red button of the thermal drainage protection device.
Water must escape from the outlet.
Installation in the cold water inlet of the heat exchanger
Installation in the hot water outlet of the heat exchanger
Annual functional control by pressing the red button
Subject to technical modification without notice.
Product range 6
Gedruckt auf chlorfrei
ti 278-EN/10/MW
Edition 2015
gebleichtem Papier.
OVENTROP GmbH & Co. KG
Paul-Oventrop-Straße 1
D-59939 Olsberg, Germany
Phone +49 (0) 29 62 82-0
Fax +49 (0) 29 62 82-450
E-Mail [email protected]
Internet www.oventrop.de
For an overview of our global presence
visit www.oventrop.de.
