Viessmann Vitovalor PT2, Operating Instructions Manual

9

Any usage beyond this must be approved by the man-
ufacturer in each individual case.

Incorrect usage or operation of the appliance (e.g. the
appliance being opened by the system user) is prohibi-
ted and will result in an exclusion of liability. Incorrect
usage also occurs if the components in the heating
system are modified from their intended use (e.g. if the
flue gas and ventilation air paths are sealed).

Liability

Viessmann accepts no liability for loss of profit, unat-
tained savings, or other direct or indirect consequential
losses resulting from use of the WLAN interface inte-
gral to the micro CHP system or the corresponding
internet services, or for damage resulting from inappro-
priate use.
The limitation of liability shall not apply if the damage
was caused deliberately or through gross negligence
by Viessmann, or if mandatory liability applies due to
product liability legislation.

The Viessmann General Terms and Conditions apply,
which are included in each current Viessmann pricelist.
The relevant data protection regulations and terms of
use apply to the use of Viessmann apps.
The forwarding of emails and push notifications are
services provided by network operators for which
Viessmann accepts no liability. The terms and condi-
tions of the respective network operators therefore
apply.

Software licences

Third party software

1 Overview

This product contains third party software, and / or
open source software. You are entitled to use this third
party software in compliance with the respective
license conditions as provided under the link below.
Which open source software components are used on
your product can be determined by the following steps:
Follow the instructions as described above to start the
WiFi module in Access Point Mode. Then connect to
the WiFi "Viessmann-<xxxx>" with your smartphone.
You will find the password for the WiFi on the QR code
at "WPA2 login". On your device, please open a
browser and enter gateway address http://192.168.0.1
into the browser address line. Then follow the link
"Open Source Components Licenses".

2 Acknowledgements

Linux® is the registered trademark of Linus Torvalds in
the U.S. and other countries. This product includes
software developed by the OpenSSL Project for use in
the OpenSSL Toolkit (http://www.openssl.org/). This
product includes cryptographic software written by Eric
Young (eay@cryptsoft.com) and software written by
Tim Hudson ( tjh@cryptsoft.com ).

3 Disclaimer

The open source software contained in this package is
distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FIT-
NESS FOR A PARTICULAR PURPOSE. The single
licenses may contain more details on a limitation of
warranty or liability.

4 How to obtain source code

The software included in this product may contain
copyrighted software that is licensed under a licence
requiring us to provide the source code of that soft-
ware, such as the GPL or LGPL. To obtain the com-
plete corresponding source code for such copyrighted
software, please contact us via the contact information
provided in section 5 below, indicating the build num-
ber you will find under the “Open Source Licences” link
mentioned in section 1 above. THIS OFFER IS VALID
FOR THREE YEARS FROM THE MOMENT WE DIS-
TRIBUTED THE PRODUCT AND VALID FOR AS
LONG AS WE OFFER SPARE PARTS OR CUS-
TOMER SUPPORT FOR THAT PRODUCT MODEL.

Information

Intended use

 (cont.)

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