6 720 800 844 (2012/02)
6 | Key to symbols and safety instructions
1 Key to symbols and safety instructions
1.1 Explanation of symbols
Warnings
Keywords at the start of a warning indicate the
type and seriousness of the ensuing risk if
measures to prevent the risk are not taken.
• NOTE indicates that material losses may
occur.
• CAUTION indicates that minor to medium
injury may occur.
• WARNING indicates that severe injury may
occur.
• DANGER indicates a risk to life.
Important information
Additional symbols
Conventions used in these for representing the
menu structure:
• Individual menu levels are separated by the
> symbol, e.g. Holiday > Start
• Parameters that can be set/selected on a
menu are marked with a bullet point • .
• The operation of control elements is indicated
by the symbol for the control:
– means turn rotary selector
– means press rotary selector
– means press and release menu key
– means press and release info key
– means press and release delete/reset
key
– means press and release menu up key
– means press and release advance
switching time key
– means press and release immediate
DHW key
Warnings in this document are framed
and identified by a warning triangle
printed against a grey background.
If there is a danger due to
electricity, the exclamation mark in
the warning triangle is replaced by a
lightning symbol.
Important information where there is
no risk to people or property is
indicated with the adjacent symbol. It
is bordered by lines above and below
the text.
Symbol Explanation
B Action step
Æ Cross-reference to other parts of this
document or to other documents
• List/list entry
– List/list entry (second level)
Tab. 3
menu
info
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