4
JUDO MAFI
About this instruction manual
installation, commissioning and mainte-
nance.
Not only the general safety notes given in
the chapter “Intended use” are to be ob-
served, but also the special safety notes
inserted under the other main items.
1.1
Symbols used
The safety notes contained in this instruction
manual are labelled with the following
symbols:
Notes directly attached to the magnetite fil-
ter, e.g.
–
Hot surface do not touch
–
Labelling
–
Cleaning instructions
must always be observed and kept in a fully
legible condition.
1.2
Safety information and dangers
due to non-compliance
In detail, failure to observe the general dan-
ger symbols can result, for example, in the
following risks:
–
Failure of important functions of the
magnetite filter.
–
Danger to persons due to electrical and
mechanical effects.
–
Danger to persons and the environment
due to hot water leakage. Danger of
scalding!
Refrain from any unsafe working methods.
Failure to comply with this instruction manu-
al and the safety information can not only re-
sult in dangers for people but can also harm
the environment and the unit.
1.3
Units used
In derogation of the International System of
Units SI (Système International d’Unités),
the following units are used:
ATTENTION
Notes on existing
dangers
Warning, electrical voltage
Hot surface
Torques specified by the
manufacturer
Do not use if you wear a pace
maker!
Units
Conversion
bar
1 bar = 10
5
Pa = 0.1 N/mm²
1" DN
25
