7
Symbols and safety precautions
6 720 617 763 (2008/09)
1
Symbols and safety precautions
1.1 Symbols
Signal words indicate the seriousness of the haz-
ard in terms of the consequences of not following
the safety instructions.
•
Caution
indicates that minor damage to prop-
erty could result.
•
Warning
indicates that minor personal injury
or serious material losses could result.
•
Danger
indicates that serious personal injury
could result. In particularly serious cases, lives
could be at risk.
Notes contain important information in cases
where there is no risk of personal injury or mate-
rial losses.
Conventions used in these instructions for rep-
resenting the menu structure:
•
Individual menu levels are separated by the
character
>
, e.g.
Holiday > Start
•
Parameters that can be set/selected on a
menu are marked with a bullet point
•
.
•
The operation of a control is indicated by the
symbol for the control:
–
means turn rotary selector
–
means press rotary selector
–
means press and release Menu button
–
means press and release Info button
–
means press and release Delete/
Reset button
–
means press and release Menu Up
button
–
means press and release Advance
button
–
means press and release Immediate
Domestic hot water button
Safety instructions
in this docu-
ment are framed and identified by
a warning triangle which is printed
on a grey background.
Notes
are identified by the symbol
shown on the left. They are bor-
dered by horizontal lines above
and below the text.
menu
info
advance
advance
