Symbols Used; Safety Information And Dangers Due To Non-Compliance; Units Used - Judo EASY FILT-DOS Instructions De Montage Et De Service

Therefore, this instruction manual must
always be read by the fitter and responsible
skilled personnel/owner or operator before
installation, putting into service and mainte-
nance.
Not only the general safety notes given in
the on chapter "Intended Use" are to be
observed, 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:
ATTENTION
Warning, electrical voltage.
Torques specified by the
manufacturer.
Tips for use and other
information.
Notes directly attached to the backwash
protective filter, e.g.
– Direction of flow (see Fig. 1)
– Rating plate
– Cleaning information
must always be observed and kept in a fully
legible condition.
Fig. 1: Built-in rotary flange
4
About this Instruction Manual
1.2
In detail, failure to observe the general
danger symbols can result, for example, in
the following risks:
– Failure of important functions of the
– Danger to persons due to electrical and
– Danger to persons and the environment
Refrain from any unsafe working methods.
Failure to comply with this instruction
manual and the safety information can not
Notes on
only result in dangers for people but can
existing
also harm the environment and the unit.
dangers
1.3
In derogation of the International System of
Units (SI = System International), the
following units are used:
JUDO EASY FILT DOS
Safety information and
dangers due to non-
compliance
backwash protective filter.
mechanical effects.
due to leaks.

Units used

Units Conversion
°F °F = 9/5 °C + 32
bar
1 bar = 10
psi 1 bar = 14.5 psi
¾" DN 20
1" DN 25
1¼" DN 32
gal/min 3
1 m /h = 1000 l/h =
(US)
4.4029 gal/min
5
Pa = 0,1 N/mm²