15
Operating manual Remote control device VR 90 0020055329_00
3 Error messages
Error messages are displayed on the central controller in
the event of malfunctions to the system. They are
displayed in plain text.
Please call your engineer for troubleshooting.
The telephone number will be displayed if the engineer
has programmed it.
4 Vaillant
warranty
We only grant a Vaillant manufacturers warranty if
a suitably qualified engineer has installed the system in
accordance with Vaillant instructions. The system user will
be granted a warranty in accordance with the Vaillant
terms and conditions. All requests for work during the
guarantee period must be made to Vaillant Service
Solutions (0870 6060 777).
Error messages 3
Vaillant warranty 4
Содержание VR 90
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