JUDO EASY DOS
5
Intended Use
2.
Intended Use
The installation and operation of the phos-
phate dosing unit is subject to the following
existing national regulations.
In addition to these, all plumbing code and
health & safety regulations valid in the country
of use are to be adhered to at all times.
The quality of water to be treated should
fulfil the requirements as stipulated by
European drinking water directives!
It is absolutely essential that the manufacturer
/ supplier be consulted prior to any operation
of the device using water of a different quality,
respectively with water that contains additives.
This phosphate dosing unit is suitable for
use in cold drinking water up to a maximum
ambient temperature of 30 °C (86 °F).
The phosphate dosing unit has been devel-
oped and manufactured using state of the
art technology and the safety regulations
generally accepted in Germany.
The phosphate dosing unit may only be oper-
ated in accordance with the manufacturer’s
specifications. Any other operation or opera-
tion beyond the specified use, is not in accor-
dance with the manufacturer’s specifications.
Additional dangers exist in case of non-
intended use and where the danger symbols
and safety information are not observed.
The manufacturer/supplier is not liable for
any losses or damage resulting from such
use. The risk is borne solely by the user.
The use of the device in accordance with the
customer’s specifications includes the
observance of the operating instructions.
The manufacturer/supplier should be
consulted prior to any operation of the phos-
phate dosing unit other than in the opera-
tional areas stated in these operating
instructions.
The phosphate dosing unit may only be
operated in a technically faultless condition,
in accordance with the manufacturer’s spec-
ifications and the stated safety and danger
relevant instructions and under observance
of the operating instructions!
Any functional defects are to be removed
immediately!
2.1
Water Pressure
The water pressure should be between
1.5 bar and 6 bar.
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
In the event of water pressure above 6 bar,
the pressure reduction valve should be fitted
in front of the phosphate dosing unit
(see Fig. 2). If the operating pressure is
above 6 bar, this may result in defects during
operation.
Fig. 2:
Pressure reducer upstream of the unit
The installation of a pressure
reduction valve is recommended
for water pressures between
5 bar and 6 bar.
1
1 = Pressure reducer
