Operational Safety; Liability - Viessmann VITOCONNECT OPTO2 Installation And Operating Instructions Manual

Vitoconnect OPTO2 Installation and Operating

Operational Safety

Liability

Vitoconnect facilitates communication over the Internet
between the following components and the Viessmann
server:
Vitotronic control unit (Optolink interface)
The functionality is only available if the following
conditions are met:
The Vitoconnect is connected to the Internet via a
Wi-Fi router.
Internet access must be available at all times.
The user has registered: see page 13.
For messages to be sent even in case of a power
failure, we recommend an uninterruptible power supply
for the Vitoconnect and the Wi-Fi router.
Note:
The heating system and the operability of the message
channels must be checked at regular intervals.
To further increase the reliability of the heating system,
we recommend planning supplementary measures,
e.g. frost protection or monitoring for water damage.
No liability is accepted for lost profit, missed savings,
or other direct or indirect consequential damage that
arises from the use of Vitoconnect, the Viessmann
server or the software, as well as for damage from
incorrect use.
In the event of any slightly negligent violation of
substantial contractual obligations which are deemed
essential for the purpose of complying with the subject
matter of the contract, liability is limited to damage
typical for the contract.
The limitation of liability is not applicable if the damages
were caused deliberately or with gross negligence or
if there is mandatory liability according to the law on
product liability.
Viessmann's General Terms and Conditions of Sale of
apply; the latest version of these terms and conditions
is included in the current Viessmann price list.
For usage of ViCare or Vitoguide the respective data
protection regulations and terms of use apply.
Push notifications and e-mail services are services
provided by network operators for which Viessmann
does not accept any liability. In this respect the terms
and conditions issued by the relevant network operator
apply.
Safety
3