Vaillant VRT 350, Руководство по эксплуатации, Страница: 5 / 36

Notes on the documentation 1
0020135485_00 VRT 350 Operating instructions
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1 Notes on the documentation
1.1 Symbols and signs used
1.1.1 Symbols
The following symbols may appear:
Warning symbol (
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Page 6)
Information symbol
Symbol for a required action.
Symbol for the result of an action.
Symbol for the completion of records and check-
lists
Symbol for a required qualification
Symbol for a required tool
Symbol for the specification of a technical value
1.2 Structure of warnings
Warning signs are identified by an upper and lower separ-
ating line and are laid out according to the following basic
principle:
Danger!
Type and source of danger
Explanation of the type of danger.
▶ Measures for averting the danger.
1.3 Observe other applicable documents
▶
When operating the controller, always take note of all
operating instructions that are supplied with the other
components of the heating system.
1.4 Document storage
Keep these operating instructions and all other applicable
documents safe so that
–
they are available whenever required,
–
they are kept for the full service life of the unit,
–
they are available to all subsequent operators.
1.5 Applicability of the instructions
These operating instructions apply to appliances with the
following article numbers only:
Article number
Great Britain 0020124475
Table 1.1: Article number