Key To Symbols And Safety Precautions; Key To Symbols; Safety Precautions - Bosch FR 120 Operating Instructions For The User

4 | Key to symbols and safety precautions

1 Key to symbols and safety precautions
1.1

Key to symbols

Warnings
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.
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
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.
6 720 800 818 (2012/02)
Additional symbols
Symbol Explanation
Action step
B
Cross-reference to other parts of
this document or to other
documents
List/list entry
•
List/list entry (second level)
–
Tab. 1
1.2

Safety precautions

B These instructions must be observed to
ensure correct operation.
B Risk of scalding during thermal disinfection:
Apply thermal disinfection with DHW
temperatures in excess of 60 °C only when all
occupants have been informed of the risk of
scalding during this period. During that
period, avoid drawing off DHW if possible.
B When there is a risk of frost, leave the heating
appliance switched on and follow the frost
protection information.
Damage due to operator error
Incorrect operation can cause injury and/or
material damage.
B Ensure that children never operate this
controller unsupervised or play with it.
B Ensure that only individuals who can operate
this controller correctly have access to it.