Judo SPEEDY-LongLife User manual

Attention:
Carefully read through the instal-
lation and operating instructions
and safety information before
installing and putting the unit into
service.
These instructions must always
be issued to the owner/user.
Installation and operating
instructions
JUDO SPEEDY-
LongLife
Backwash protective filter ¾" - 2"
Model JSY-LF
Valid for: Canada
JSY-LF 1½" - 2"
JSY-LF ¾" - 1¼"

2 JUDO SPEEDY-LongLife
Corporate head office
JUDO Wasseraufbereitung GmbH
P.O. Box 380
D-71351 Winnenden
Germany
e-mail: [email protected]
judo.eu
Manufacturing plant
JUDO Wasseraufbereitung GmbH
Hohreuschstraße 39-41
D-71364 Winnenden
Germany
Trademarks:
Trademarks used in this document are protected
and registered trademarks of the respective
holder.
© JUDO Wasseraufbereitung GmbH
D-71364 Winnenden
All rights reserved.
Reprints – even of extracts – are only permitted
with special written approval.
Dear customer,
we would like to thank you for your confi-
dence in us, which you have shown by
purchasing this device. The product you
have purchased is a filter developed
using state of the art technology.
This filter is suitable for use in cold
drinking water up to a maximum ambient
temperature of 86 °F (30 °C).
It removes coarse and fine-grained parti-
cles larger or equal in size to the filter
screen (strainer) mesh from the filter
through screen filtration.
Particles smaller than the screen mesh
size used, change turbidities (i.e.
substances that make the water turbid)
and substances dissolved in the water
cannot be filtered out of the water.
Each unit is thoroughly checked before
delivery. However should difficulties
occur, please contact your regional
customer service (see back page).

JUDO SPEEDY-LongLife 3
About these instruction manual
Table of contents
1. About these instruction manual....... 3
1.1 Symbols used .............................. 4
1.2 Safety information and dangers
due to non-compliance ................ 4
1.3 Units used.................................... 4
2. Intended use ...................................... 5
2.1 Water pressure ............................ 6
2.2 Notes on special dangers ............ 6
3. Product information .......................... 7
3.1 Intended purpose......................... 7
3.2 Materials used ............................. 7
4. Installation ......................................... 7
4.1 General........................................ 7
4.2 Discharging the
backwashing water .................... 10
5. Operation ........................................ 12
5.1 Commissioning .......................... 12
5.2 Functional description................ 12
5.3 Backwashing ............................. 14
5.4 Modifications / changes / spare
parts........................................... 15
5.5 Stoppages ................................. 16
6. Faults................................................ 16
7. Maintenance..................................... 17
7.1 Cleaning .................................... 17
8. Warranty and services .................... 17
9. Data sheet ........................................ 18
9.1 Type........................................... 18
9.2 Models ....................................... 18
9.3 Technical data ........................... 18
9.4 Installation dimensions
JSY-LF ¾" - 1¼"........................ 19
9.5 Installation dimensions
JSY-LF 1½" - 2" ........................ 19
9.6 Extent of supply ......................... 19
9.7 Accessories JSY-LF ¾" – 2"...... 19
10. Spare parts....................................... 20
10.1 JSY-LF ¾" – 1¼" ....................... 20
10.2 JSY-LF 1½" – 2" ........................ 22
11. Customer service ............................ 24
1. About these instruction
manual
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
The instruction manual must permanently
be available at the place where the filter is in
installed.
This instruction manual is intended to make
it easier to familiarize yourself with the filter
and its possible intended uses.
The instruction manual contains important
information concerning the safe, correct and
economical running of this filter.
It contains fundamental information, which
must be observed during installation, opera-
tion and maintenance. Observance of this
information helps to avoid dangers, reduce
repair costs and increase the reliability and
service life of the filter.
The instruction manual must be read and
used by each person entrusted with carrying
out work on the filter, for example:
–installation
– operation
–maintenance
(servicing, inspection, repair)
Installation and maintenance may only be
carried out by personnel authorized by the
manufacturer, capable of fulfilling the
instructions as given in this manual under
consideration of all regulations covering
plumbing, safety and operation of such units
valid in the country of use.
In addition to the safety regulations as given
in this manual all locally valid regulations
governing accident prevention and all regu-
lations governing health and safety in the
workplace must be observed at all times.

4 JUDO SPEEDY-LongLife
About these instruction manual
All persons involved in installing, operating
or maintaining this filter must read this
instruction manual before commencing on
any work on or with the filter.
Special attention must be paid additio-
nally to the safety notes embedded into
the main sections of this manual.
1.1 Symbols used
The safety notes contained in this instruction
manual are labelled with the following
symbols:
Notes directly attached to the backwash
protective filter, e. g.
– direction of flow (see fig. 1)
– unit labelling
– cleaning information
must always be observed and kept in a fully
legible condition.
1.2 Safety information and dangers
due to non-compliance
Failure to observe the general danger
symbols can result, for example, in the
following risks:
– failure of important functions of the
backwash protective filter.
– danger to persons due to electrical and
mechanical effects.
– danger both to persons and the environ-
ment due to leaks.
Refrain from any unsafe methods of work.
Failure to comply with this instruction
manual and the safety information can not
only result in danger to persons but also
prove harmful to the environment and the
filter itself.
1.3 Units used
Varying from the International System
of Units (SI = System International), the
following units are used:
ATTENTION
Notes on existing
dangers
Warning, electrical voltage
Torques specified by the
manufacturer
Tips for use and other
information
Fig. 1: Built-in rotary flange
Units Conversion
°F °F = 9/5 °C + 32
psi 1 psi = 6.9 kPa
gpm 1 m³/h = 16.7 L/min = 4.4 gpm
¾" = DN 20 2" = DN 50
1" = DN 25 2½" = DN 65
1¼" = DN 32 3" = DN 80
1½" = DN 40 4" = DN 100

JUDO SPEEDY-LongLife 5
Intended use
2. Intended use
Both installation and use of the filter are
subject to all rules and regulations
concerning such units and valid in the
country of use.
In addition to the safety regulations as given
in this manual all locally valid regulations
governing accident prevention and all regu-
lations governing health and safety in the
workplace must be observed at all times.
The water to be filtered must possess
quality of drinking water!
It is absolutely essential that the manufac-
turer / supplier will be consulted prior to any
operation of the device using water of a
different quality, respectively with water that
contains additives.
This filter is suitable for use in cold drinking
water up to a maximum ambient tempera-
ture of 86 °F (30 °C).
The filter has been developed and manufac-
tured using state of the art technology and
the safety regulations generally accepted in
Germany.
The filter may only be operated in accor-
dance with the manufacturer’s specifica-
tions. Any other operation or operation
beyond the specified use, is not in accor-
dance with the manufacturer’s specifica-
tions.
Additional dangers exist in case of non-
intended use and where the danger symbols
and safety information are not observed.
The manufacturer/supplier are 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 filter
other than in the operational areas stated in
these operating instructions.
The filter may only be operated in a techni-
cally faultless condition, in accordance with
the manufacturer’s specifications and the
stated safety and danger relevant instruc-
tions and under observance of the operating
instructions!
Any functional defects are to be removed
immediately!