Judo JSMP-U 1 User manual

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
Installation and operating instructions
JUDO potential-free fault indicator
JSMP-U 1-7
Please transfer to the operator.
Read before installation and commissioning!
Part no.: 1702878

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
2
Contents
1About these installation and operating instructions.........................................................4
1.1 Symbols and their meaning................................................................................................4
1.2 General safety instructions.................................................................................................5
1.2.1 Safety instructions for electrical work...........................................................................6
1.2.2 Safety instructions for mechanical working...................................................................6
2Warranty...............................................................................................................................7
2.1 Duties of the operator.........................................................................................................7
2.2 Transport, storage, disposal...............................................................................................7
3Product information ............................................................................................................8
3.1 Manufacturer......................................................................................................................8
3.2 Models ...............................................................................................................................8
3.2.1 Scope of supply ...........................................................................................................8
3.3 Technical data....................................................................................................................9
3.4 Application..........................................................................................................................9
3.4.1 Intended use................................................................................................................9
3.5 Function description .........................................................................................................10
4Installation .........................................................................................................................10
4.1 Requirements for the place of installation.........................................................................10
4.2 Installation notes ..............................................................................................................10
4.2.1 Installation example...................................................................................................11
4.3 Installation of fault indication kits (microswitch) for JSMP-U 3-6 .......................................11
4.3.1 Fault indication kit for camshaft (JSMP-U 3-6) ...........................................................12
4.3.2 Fault indication kit for front (JSMP-U 5)......................................................................12
4.4 Electrical connection ........................................................................................................13
4.4.1 JSMP-U 1 ..................................................................................................................13
4.4.2 JSMP-U 3 ..................................................................................................................14
4.4.3 JSMP-U 5 ..................................................................................................................15
4.4.4 JSMP-U 6 ..................................................................................................................16
4.4.5 JSMP-U 7 ..................................................................................................................17
5Description of the control unit..........................................................................................18
5.1 Display and control elements............................................................................................18
6Commissioning..................................................................................................................19
6.1 Initial or recommissioning.................................................................................................19
6.2 Faults...............................................................................................................................19
6.3 Shutting down ..................................................................................................................20
7Inspection, maintenance, service.....................................................................................20
7.1 Spare parts.......................................................................................................................20

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
3
Dear customer,
Thank you for the confidence you have shown in us by purchasing this product. In purchasing this JUDO
fault indicator you have procured a state of the art product.
Our aim is that you remain with us as a satisfied customer. Therefore we kindly ask that if you have any
questions concerning your JUDO fault indicator or if you have any general questions concerning water
treatment, then please contact our field service representative or directly contact either our works in
Winnenden (Germany), subsidiary in Austria or JUDO Wasseraufbereitung AG in Switzerland.
If you have any queries, please specify the data (model designation and part number) that you can find on
the type label of your JUDO fault indicator.
Every JUDO fault indicator has been carefully checked prior to supply. Nevertheless, if difficulties occur,
please contact your responsible customer service representative.
JUDO Wasseraufbereitung GmbH
Winnenden Works
Address:
Hohreuschstraße 39-41
D-71364 Winnenden
Phone:
[phone]
Fax:
[phone]
Email:
[email protected]
Internet:
www.judo.eu
JUDO Wasseraufbereitung GmbH
Austrian subsidiary
Address:
Zur Schleuse 5
A-2000 Stockerau
Phone:
[phone]
Fax:
[phone]
Email:
[e-mail]
Internet:
www.judo-online.at
JUDO Wasseraufbereitung AG
Address:
Industriestrasse 15
CH-4410 Liestal
Phone:
[phone]
Fax:
[phone]
Email:
[email protected]h
Internet:
www.judo-online.ch

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
4
1 About these installation and operating instructions
These installation and operating instructions should simplify getting to know your JUDO fault indicator and
inform you of its intended applications. The installation and operating instructions contain important
information so that you can use the JUDO fault indicator, safely, professionally and economically. They
contain basic information that must be observed during installation, operation and maintenance. Observing
this information will help to avoid dangers, reduce repair costs and increase the reliability and service life of
the JUDO fault indicator.
Alongside the installation operating instructions and the legal regulations applicable in the country and place
of use in respect of accident prevention, the recognised technical regulations for safe and professional work
must be observed.
All pictorial, dimensional and implementation information correspond to the date of going to press. We
reserve the right to make changes due to technical progress and continuing development. Model and
product claims cannot be lodged.
The installation and operating instructions must always be available at the place of use
of the JUDO fault indicator and must be kept in a good, legible state!
All persons involved in the installation, commissioning, operation, maintenance, service
and repair of the JUDO fault indicator, must be appropriately qualified and trained and
must have carefully read and understood these installation and operating instructions
and also any separate installation and operating instructions for the relevant water
softening system!
1.1 Symbols and their meaning
Symbol
Meaning
Symbol
Meaning
Symbol
Meaning
Warning
Risk of injuries!
General
information and
user tips!
Read and
understand the
installation and
operating
instructions!
Attention
Risk of
malfunctions or
damage!
Disconnect from
the mains before
working on the
device!
Warning
Danger due to
electric voltage!
Correct
disposal of
scrap!
Tab. 1: Symbols and their meaning

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
5
1.2 General safety instructions
Warning
Any working methods that might endanger safety must be avoided!
Non-observation of these installation and operating instructions and the safety
instructions herein may endanger persons, as well as the environment and the JUDO
fault indicator itself!
The safety instructions do not take into account
Random happenings and events that may occur during installation, operating and maintenance.
Location related safety conditions for the observance of which the operator is responsible, even for
contract installation personnel.
Attention
Unauthorised conversions and changes to the JUDO fault indicator or tampering with
device components are forbidden for safety reasons!
Do not perform any changes, make any additions or carry out any conversions that
could impair safety without the manufacturer’s written approval!
Never remove safety equipment or deactivate it by making changes to the JUDO fault
indicator!
The safety instructions of these installation and operating instructions must be
observed without fail, additional industry-wide and in-house safety instructions remain
in force!
Only operate the JUDO fault indicator with the caps and covers of all device components
correctly closed!
Fault-free operation of the JUDO fault indicator is only ensured if original spare parts
and components are used in the combination described in these installation and
operating instructions, otherwise there is a risk of malfunctioning or damage!
Only allow authorised technical personnel to carry out repairs!
All work on electrical device components must only be performed by qualified
electricians certified according to an approved national scheme!
The electrical device components must be checked regularly!
Loose connections must be tightened immediately and damaged device components
immediately replaced!

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
6
1.2.1 Safety instructions for electrical work
Warning
Switch off the power supply before working on device components; if this is ignored
severe bodily injuries or even death may result!
All work which may possibly need to be performed while the system is live must only be
performed by qualified electricians certified according to an approved national scheme!
Switch off the power supply before working on device components!
Attention
Ensure that electronic or electrical device components are not damaged by splash water
or similar!
1.2.2 Safety instructions for mechanical working
Switch off the power supply before service or repair work!
These activities must only be performed by JUDO customer service or authorised
technical personnel, who know and understand the overall system of the JUDO fault
indicator and its environment!

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
7
2 Warranty
The warranty is valid in accordance with our general terms of sale and delivery only if
The JUDO fault indicator is used solely for its intended use and its components are not opened,
tampered with or incorrectly treated in any other way,
Safety guards are used and these are not manipulated or removed,
The operating conditions correspond to the technical specifications,
Inspection and maintenance are performed according to DIN EN 806-5 2012, in the course of the
inspection and maintenance of the relevant water softening system,
Repairs are only performed with original spare parts by JUDO customer service or authorised
technical personnel.
All work must only be performed by qualified and authorised technical personnel.
2.1 Duties of the operator
The operator of the JUDO fault indicator is responsible for the following:
Only allow qualified and authorised technical personnel to perform inspection, operation,
maintenance, service and repair as well as the training of the operating personnel.
Performance of inspection and instigation of scheduled servicing as part of the maintenance of the
corresponding water softening system at the prescribed intervals (adhere to DIN EN 806-5:2012).
Constant availability of the installation and operating instructions at the place of use of the JUDO
fault indicator.
Perform regular visual inspection of the JUDO fault indicator according to the conditions of use and
the hazard potential to prevent damage and also check for correct functioning.
2.2 Transport, storage, disposal
Attention
Transport the JUDO fault indicator with care, do not transport when there is a risk of
frost, also protect against dust and dirt effects!
Attention
Dry, frost-proof storage location with aggressive atmosphere!
Protect the JUDO fault indicator against the effects of coarse dust or dirt, also avoid
direct sunshine!
Permissible storage temperature: +4°C to +40°C!
Electrical and electronic scrap must be disposed in an environmentally friendly way by a
responsible disposal facility or specialist company!

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
8
3 Product information
3.1 Manufacturer
JUDO Wasseraufbereitung GmbH
Hohreuschstraße 39-41
D-71364 Winnenden
E-Mail: [email protected]
Internet: www.judo.eu
3.2 Models
Designation
Model
Order no.
For system type
JUDO fault indicator
JSMP-U 1
8395044
JUDO JUDOMAT alternating water softening systems
potential-free
JM 2-10 D (quantity controlled)
JSMP-U 3
8395045
JUDO JUDOMAT single water softening systems
JM 2-4 Z-E (time controlled)
JUDO JUDOMAT single water softening systems
JM 2-6 WZ-E (quantity controlled)
JSMP-U 5
8395046
JUDO JUDOMAT alternating water softening systems
JM 2-3 WZ-D (quantity controlled)
JSMP-U 6
8395047
JUDO JUDOMAT parallel water softening systems
JM 2-6 WZ-P (quantity controlled)
JSMP-U 7
8395048
JUDO JUDOMAT-DX single water softening systems
JM-DX 1000-2000 E (quantity controlled)
JUDO JUDOMAT-DX alternating water softening systems
JM-DX 1000-2000 D (quantity controlled)
Tab. 2: Models
3.2.1 Scope of supply
JUDO fault indicator comprising
Control unit with mains power connector, on/off toggle switch, potential-free contact and LED for fault
indication
Fault indication kit comprising microswitch (changeover contact) and fastening material (model
JSMP-U 3-6)
Installation and operating instructions
Using your order, check the supplied parts for completeness and sound condition!
The product is supplied fully assembled!
Damage caused by transport must be reported inside 24 hours, otherwise no damage
claims can be settled for insurance reasons!

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
9
3.3 Technical data
Performance data
JSMP-U 1-7
Machine data
Dimensions, control unit (WxHxD)
[mm]
156x119x75
Maximum permissible ambient temperature
[°C]
40
Electrical data
Electrical connection (via mains power connector)
[VAC]
100-240
Frequency
[Hz]
50/60
Secondary power supply unit
[VDC/A]
24/1
Maximum contact load of potential-free relay output
[VAC/VDC/A]
230/30/2
Degree of protection, control unit
IP 54
Protection class, control unit
II
General data:
Time regeneration monitoring
[min.]
180
Tab. 3: Technical data
3.4 Application
The JUDO fault indicator is used for time monitoring of the regeneration of JUDO JUDOMAT single,
alternating and parallel water softening systems (time and quantity controlled) and JUDO JUDOMAT-DX
single and alternating water softening systems (quantity controlled).
3.4.1 Intended use
The JUDO fault indicator is used for time monitoring of the regeneration of JUDO JUDOMAT single,
alternating and parallel water softening systems (time and quantity controlled) and JUDO JUDOMAT-DX
single and alternating water softening systems (quantity controlled) in rooms not at risk of explosion with
non-condensing and non-aggressive atmospheres within the scope of the applications cited in the installation
and operating instructions
Intended use also includes the reading of these installation and operating instructions, adherence to all the
safety conditions and instructions contained within them and the performance of inspection and maintenance
work within the course of the inspection and maintenance of the corresponding water softening system.
Attention
Other uses are not compliant with the intended use and not permitted!
JUDO Wasseraufbereitung GmbH will not be responsible for the resulting damage, the
operator alone bears the risk!

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
10
3.5 Function description
The JUDO fault indicator is supplied with constant voltage and switched on via the side toggle switch; the
green power LED illuminates. If the control unit is activated at input IN1/IN2 by the corresponding
microswitch of the respective water softening system during system regeneration, the programmed time for
regeneration monitoring starts, the yellow RUN LED illuminates.
After correctly completed system regeneration, the activation at input IN1/IN2 is cleared, the yellow RUN
LED goes out.
If system regeneration is not completed inside the programmed time, the yellow alarm active LED
illuminates. The fault indicator can be switched via the potential-free changeover contact e.g. to a building
control system.
The fault indication can be acknowledged by brief switching off and on via the side
toggle switch!
If the activation is cleared at input IN1/IN2 or in the event of a power failure, the
regeneration monitoring time is reset!
4 Installation
4.1 Requirements for the place of installation
The JUDO fault indicator must be installed in a dry, frost-proof location with a condensation-free and
non-aggressive atmosphere.
Ensure there is enough space available for maintenance and repair work and also for ready
accessibility.
An electrical connection (constant voltage, site provided socket) must be provided in the immediate
vicinity of the JUDO fault indicator.
4.2 Installation notes
Attention
The device-specific operating data must be adhered to!
Install the JUDO fault indicator horizontally on a level wall surface so that is free from any
mechanical stresses.
Route electrical connecting cables so that they are protected against external influences and tensile
forces and then connect correctly.
Observe the separate installation and operating instructions of the corresponding water softening
system.
Observe technical information, local installation regulations and general guidelines (e.g. EVU, VDE,
WVU, DIN, DVGW, ÖVGW, SVGW).
Problem solutions and other installation options can be clarified by a JUDO technical consultation.

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
11
4.2.1 Installation example
Fig. 1: Installation example
4.3 Installation of fault indication kits (microswitch) for JSMP-U 3-6
The respective fault indication kits must only be fitted by JUDO customer service or
authorised technical personnel!
Carefully remove the cover of the central control valve of the JUDO JUDOMAT water softening
system.
Correctly install the fault indication kits (see Chap. 4.3.1 - 4.3.2) and connect to the power (see
Chap. 4.4.2 - 4.4.4).
Correctly refit the cover of the central control valve.

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
12
4.3.1 Fault indication kit for camshaft (JSMP-U 3-6)
Fig. 2: Fault indication kit (microswitch) camshaft Fig. 3: Fault indication kit (microswitch) camshaft (from above)
Fit the angle bracket with microswitch to the right alongside the camshaft, so that the third cam
activates the microswitch.
4.3.2 Fault indication kit for front (JSMP-U 5)
To install the microswitch at the front of the camshaft, the reserve cylinder of the water
softening system must be in the standby position!
Fig. 4: Fault indication kit Front
Screw the cam top part in the front of both camshafts.
Insert the microswitches in the bracket and tighten.
3. Cam
Bracket
Cam top part

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
13
4.4 Electrical connection
Attention
Before connection, check whether the mains voltage required by the JUDO fault
indicator matches the local circumstances!
The internal electrical connection of the JUDO fault indicator must only be performed by
JUDO customer service or authorised technical personnel!
4.4.1 JSMP-U 1
Fig. 5: Electrical connection JSMP-U 1

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
14
4.4.2 JSMP-U 3
Fig. 6: Electrical connection JSMP-U 3
The microswitch S2 (changeover contact) is activated during operation of the water softening system (3,
NO). During regeneration the activation is lost. Connect microswitch S2 as a normally closed contact (2, NC).

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
15
4.4.3 JSMP-U 5
Fig. 7: Electrical connection JSMP-U 5
The microswitches S2.1/S2.2 (changeover contact) are activated during regeneration of the water softening
system (3, NO). The activation is lost during operation. Connect microswitches S2.1/S2.2 as normally open
contacts (3, NO).
The microswitches S3.1/S3.2 (changeover contact) are activated during operation of the water softening
system (3, NO). During regeneration the activation is lost. Connect microswitches S3.1/S3.2 as normally
closed contacts (2, NC).

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
16
4.4.4 JSMP-U 6
Fig. 8: Electrical connection JSMP-U 6
The microswitches S2.1/S2.2 (changeover contact) are activated during operation of the water softening
system (3, NO). During regeneration the activation is lost. Connect microswitches S2.1/S2.2 as normally
closed contacts (2, NC).

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
17
4.4.5 JSMP-U 7
Fig. 9: Electrical connection JSMP-U 7
Fig. 10: Connection microswitch (here JM-DX 1000-2000 D) Fig. 11: Tap 12VAC
Microswitch
12VAC (brown)
Wire splice
connector
4. Connection

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
18
Carefully remove the protective cover from the control unit of the JUDO JUDOMAT DX water
softening system.
Undo the 4 screws and take the operating front panel off from the housing.
Carefully break out the cable lead-through on the rear of the housing, fit a suitable cable gland and
insert the connection cable.
Using a suitable plug type cable terminal, connect the free connector of the bottom microswitch (NC)
(see Fig. 10).
Using a suitable wire splice connector, splice the 12VAC power supply to the brown connecting wire
of the input lead (rear side of the PCB, 4th connection from the left) (see Fig. 11).
Correctly refit the operating front panel and attach the protective cover.
5 Description of the control unit
5.1 Display and control elements
Fig. 12: Display and control elements
Element
Function
Power LED (green)
Illuminates if the control unit is supplied with power and switched on
RUN LED (yellow)
Illuminates if input IN1/IN2 is connected
Active alarm LED (yellow)
Illuminates if programmed time is exceeded (fault indication)
Toggle switch
Switch on/off of the control unit, acknowledgment of the fault indication
Tab. 4: Display and control elements

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
19
6 Commissioning
Attention
Prerequisite for commissioning is the correct installation of the JUDO fault indicator
plus all device components!
The commissioning must only be performed by JUDO customer service or authorised
technical personnel!
Observe the separate installation and operating instructions of the corresponding water
softening system!
6.1 Initial or recommissioning
During initial or recommissioning, it must be ensured that
- no visible damage is present on the JUDO fault indicator or its device components,
- the control unit is switched on via the side toggle switch.
6.2 Faults
Fault
Cause
Remedy
Control unit not
working
Toggle switch off
Toggle switch on
Power supply interrupted
Connect power supply
Mains power connector defective
Replace mains power connector
Power failure
Request JUDO customer service
Control unit defective
Replace control unit
Active alarm LED
Regeneration time exceeded
Check water softening system
Microswitch incorrectly connected
Check connection
Microswitch defective
Replace microswitch
Tab. 5: Faults
If a fault cannot be rectified based on the information in Table 5, contact your JUDO customer service
representative or an authorised specialist company.
JUDO Wasseraufbereitung GmbH
JUDO Wasseraufbereitung AG
Winnenden Works
Austrian subsidiary
Address:
Hohreuschstraße 39-41
Zur Schleuse 5
Industriestrasse 15
D-71364 Winnenden
A-2000 Stockerau
CH-4410 Liestal
Phone:
[phone]
[phone]
[phone]
Fax:
[phone]
[phone]
[phone]
Email:
[email protected]
[e-mail]
[email protected]h
Internet:
www.judo.eu
www.judo-online.at
www.judo-online.ch
Installation company:

Installation and operating instructions: JUDO potential-free fault indicator JSMP-U 1-7
All rights reserved.
JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380 D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. [phone] Fax [phone]
Revision level: 13.12.2016
E-Mail: [e-mail] Internet: www.judo.eu
20
6.3 Shutting down
Switch the power supply of the JUDO fault indicator off if the corresponding water
softening system is out of service or shut down.
7 Inspection, maintenance, service
Switch off the power supply before working on device components!
Servicing and maintenance could only be performed by JUDO customer service or
authorised technical personnel and while adhering to the applicable safety conditions!
Orderly and systematically performed servicing is the underlying requirement for a fault-
free long service life of the JUDO fault indicator
(Observe DIN EN 806-5:2012)!
According to DIN EN 806-5:2012, every technical plant requires regular servicing and inspection. The
inspection should be performed at intervals of 2 months by trained personnel and servicing at half-yearly
intervals within the scope of the associated water softening system servicing. Both must always be
performed by JUDO customer service or an authorised specialist company, who will if necessary replace
defective parts or wear parts. We recommend that you set up a customer service contract, so that your
JUDO fault indicator can be regularly tested for fault free operation.
7.1 Spare parts
Designation
Order no.
Pc.
Control unit fault indicator
1510180
1
Mains power connector
1500518
1
Camshaft microswitch (fault indication kit)
1500376
1
Front microswitch (fault indication kit)
1500414
1
Tab. 6: Spare parts