emaux SSC one User manual

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SALT CHLORINATOR
USER MANUAL
one
®
SSC

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1. IMPORTANT SAFETY INSTRUCTIONS
IMPORTANT: The instruction manual you are holding includes essential information on
the safety measures to be implemented for installation and start-up. Therefore, the
installer as well as the user must read the instructions before beginning installation and
start-up.
Keep this manual for future reference.
When using this electrical equipment, basic safety measures listed below should be followed:
Disconnect all AC power during installation.
Warning - To reduce the risk of injury, do not permit children to use this product unless they are
closely supervised at all times.
A green colored terminal marked "Earth Ground" is located inside the wiring compartment. To
reduce the risk of electric shock, this terminal must be connected to the grounding means
provided in the electric supply service panel with a continuous copper wire equivalent in size to
the circuit conductors supplying the equipment.
To reduce the risk of electric shock, connect the local common bonding grid in the area of the
swimming pool or spa to these terminals with an insulated or bare copper conductor.
All field installed metal components such as rails, ladders, drains, or other similar hardware
within 3 meters of the pool or spa shall be bonded to the equipment grounding bus with copper
conductors.
2. CONTENTS OF THE PACKAGING
The following component should be found inside the box:
SSC one®Control unit
Buffer solution pH 7.0
Electrolytic cell
Buffer solution pH 4.0
1.5 - 2” universal union
2 x saddles 50 mm –½”
Cell cable
Dosing fitting kit
pH probe
Dosing pump rotator tube
3. TECHNICAL FEATURES
Standard working voltage
120-230 V AC –50/60 Hz
Maximum chlorine production
15 g/h • 25 g/h •45 g/h
Volume of the pool up to
150 m3
Water salinity required
4 –6 g/l
Water temperature
15°C - 40°C (50°F –104°F)
Electrodes
Self-Cleaning coated titanium plates
Range of pH measurements
6 –9 pH
pH precision
± 0.2 pH
Dosing pump flow rate
1.8 l/h
Dosing pump working pressure
1.5 bar

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4. INTRODUCTION
The Emaux SSC one®is an automatic chlorine generation system composed by two main
components: an electrolytic cell and a control unit.
4.1THE ELECTROLYTIC CELL
The electrolytic cell is composed by a number of titanium plates. The control unit regulates the
electrical current that passes through the titanium plates. One extreme of the plates will be the
anode and the other will be the cathode.
Adding a certain concentration of salt in the water, this passes through the plates and thanks to
the electrical current, the Hypochlorous acid is produced.
The following chemical reactions are produced in the plates of the electrolytic cell:
Positive pole (anode): 2 H2O O2+ 4 H++ 4e-
2 NaCl Cl2+ 2 Na++ 2e-
Negative pole (cathode): 2 H2O + 2e-H2+ OH-
Final chemical reaction: Cl2+ OH-HClO + Cl-
The operation requires a certain concentration of salt (4000 ppm), low enough that it normally
will not be tasted. The SSC one®automatically sanitizes your pool by converting the salt into
Hypochlorous acid which kills bacteria and algae in the pool through a process called
electrolysis.
Because chlorine will revert back to sodium chloride after killing the bacteria, the above reactions
will continuously recycle virtually eliminating the need to add sanitizing chemicals to your pool.
The only time you may need to add more salt to the pool is when water is replenished due to
backwashing, draining, or splashing.
4.2THE CONTROL UNIT
The control unit is provided with a microprocessor driven control system to regulate the
percentage of chlorine production, the operating time and the pH value.
The Emaux SSC one®has an automatic cleaning system that avoids scale formation on the
electrodes. Moreover, Emaux SSC one®includes a built-in pH peristaltic pump and pH sensor.
5. SAFETY WARNING AND RECOMMENDATIONS
The equipment should be assembled and handled by truly qualified people.
Current electrical and accident prevention regulations should be followed.
Under no circumstances will the manufacturer be held responsible for the assembly, installation or
start-up, nor any handling or fitting of components unless they are carried out on its premises.
The Emaux SSC one®operates at 110/230V AC, 50/60 Hz. Do not attempt to alter the system to
operate at a different voltage.
Check all the electrical connectors are well tightened to avoid false contacts and their consequent
overheating.
Before installing or replacing any component, disconnect the equipment from the mains, and use
exclusively spare parts supplied by Emaux.

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The control unit must be installed in places with sufficient ventilation. Fan openings should be kept
free of any element that could obstruct them. The equipment should not be installed near flammable
materials.
The equipment should never be installed in places susceptible to flooding.
It is important to reduce chlorine production to the minimum while the pool is covered. Otherwise,
an excess of chlorine could degrade the pool materials.
6. WATER CHEMISTRY
The following table shows the recommended levels of the chemical parameters required for a
proper quality of water in the pool by using Emaux SSC one®.
Test your water periodically and ensure the levels are between the recommended range.
Salt Level
3500 –5000 ppm
Free Chlorine
1.0 –3.0 ppm
pH
7.2 –7.6
Cyanuric Acid (stabilizer)
30 –50 ppm
Total Alkalinity
80 –120 ppm
Calcium Hardness
200 –400 ppm
Metals
0 ppm
6.1 SALT LEVEL
The amount of salt required when using Emaux SSC one®is between 3500 and 5000 ppm,
with 4000 ppm as a general recommendation. This means to add directly in the pool water 4
Kg/m3.
Low concentration of salt (below 2500 ppm) will cause premature cell failure.
High concentration of salt (above 6000 ppm) may cause electro-oxidation and corrosion
damage to the Stainless Steel pool fixtures.
Salt required according to the volume of the pool:
Pool volume (m3)
Salt (kg)
Pool volume (Gallon)
Salt (Pound)
10
40
2,642
88
15
60
3,963
132
20
80
5,283
176
25
100
6,604
220
30
120
7,925
264
35
140
9,246
308
40
160
10,567
352
50
200
13,209
440
60
240
15,850
528
70
280
18,492
616
80
320
21,134
704
90
360
23,775
792
100
400
26,417
880
110
440
29,059
968
120
480
31,700
1,056
150
600
39,626
1,320
NOTE: Table based on 4000 ppm of salt per m3of water.

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6.2 TYPE OF SALT
The most common salt used in swimming pools with Salt Electrolysis is Sodium Chlorine (NaCl)
that is 99% pure. DO NOT use the following types of salts:
rock salt;
salt with more than 1% yellow prussiate of soda;
Salt with more than 1% of anti-caking additives;
Iodized salt.
6.3ADDING AND REMOVING SALT IN THE SWIMMING POOL WATER
Before adding the salt into the pool, turn the filtration pump on and the filtration valve manifold
in position “Filtration”.
Add the salt directly into the pool or balance tank and do not allow the salt to sit in a pile on
the bottom of the pool.
Keep the filtration system running for 24 hours using the Main Drain or vacuum suction nozzle
as a main suction line.
The only way to remove the salt in the pool water is to partially drain the pool and refill with
fresh water.
7.INSTALLATION
7.1CONTROL UNIT (Fig. 1)
The Emaux SSC one®unit is contained in a rain tight enclosure that is suitable for outdoor
mounting (IPX4 waterproof). However, the following points must be taken into consideration for
a correct installation of the Emaux SSC one®unit:
1. Install the Control Unit using the template paper sheet provided with the package in a
minimum distance of 3.5 meters (11.5 ft.) from the swimming pool, 1.5 meters (5 ft.) from
the ground, within 2 meters (6.5 ft.) from electrical enclosure, and within 4.5 meters (15 ft.)
from where the cell will be installed, in a ventilated area and leaving enough free space of
min. 50 cm (20”) in each side for servicing.
2. DO NOT mount the Control Unit in a direct sun light.
3. The Control Unit must be installed far away from the chemical storage, especially from acid
because it can corrode the electronics inside the unit.
4. It must be kept away from heat sources and any equipment which produce heat.
5. Plug-in power supply into a suitable weatherproof outlet socket with circuit breaker.
6. Before fixing the Control Unit, make sure that the power cable and cell cable also reach the
Control Unit.
7.2CELL (Fig. 2)
The following points must be noted for a proper installation of the cell:
1. Install the cell always after all the other pool equipment (pump, filter, heating system…).
2. It is very important to install the cell always higher than the top of the filter. The cell installed
in a lower level may keep water stored in the cell and cause a wrong message of the flow
switch. The presence of water in the cell does not mean getting a circulation flow rate.
3. The cell must be always installed in horizontal position, with the connections placed face

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downward and the flow sensor in the top of the cell, so that the flow sensor only will give out
a signal when the water is full inside the cell housing.
4. Ensure the water flow rate of the system is enough to fill completely the electrolytic cell. If
flow rate is low, the flow sensor will not detect water on the top of the cell housing and will
switch off the chlorine production. On the other hand, if flow rate is too high, we recommend
installing a by-pass with a valve to regulate the flow rate in the cell.
7.3ELECTRICAL INSTALLATION
Proceed with the interconnections between the cell and the Control Unit according to the
following drawing (Fig 2).
1. Connect the Control Unit to the general control box of the installation (A), so that the pump
and Emaux SSC one® unit are turned on and off simultaneously.
2. Connect the filtration pump to the plug 230V (B).
3. Connect the pH sensor into the connector (C). pH sensor includes 1.5-meter cable (10-
meter length cable upon request).
4. Connect your automatic pool cover to the connect (D).
5. Connect the electrolytic cell to the connector (E).
6. Do not cut or modify the supplied cables.
Fig. 1

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7.4INSTALLATION OF THE PH SENSOR
Install the pH saddle in a pipe with minimum diameter 50 mm and before the electrolytic cell.
The pH injector saddle must be installed always after the electrolytic cell for its protection.
Both must be always installed in a horizontal position.
a) Saddle for the pH sensor (Fig. 3): Before installation, drill a hole in the top of the pipe with
size approx. 12 mm and make sure the sensor can pass through. Install the saddle so that
the hole in the pipe coincides with the sensor connection of the saddle.
b) Saddle for the pH injector (Fig. 4): Before installation, drill a hole in the pipe after the
electrolytic cell with size approx. 9 mm. Install a socket with connection 3/8” female GAS
thread connection in the saddle. The injection valve will be connected to the socket.
Fig. 2
Fig. 3
Fig. 4

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8. START-UP
For starting-up the installation with the Emaux SSC one®unit, the following points have to be taken
into consideration:
1. Check if the filter is completely clean, and ensure that the swimming pool and the installation
do not contain any metals dissolved or algae.
2. Ensure that the heating equipment (if any) is suitable for use in salt water.
3. Ensure that the chemical parameters of the pool are maintained within the following values:
a. pH must be in the range 7.2-7.6
b. Total alkalinity must be in the range 80-120 ppm
c. Although the salinity range is between 3500 – 5000 ppm, for starting up the installation is
recommended a minimum salt level of 5000 ppm by adding 5 Kg/m3 of water. As
mentioned before, always use common salt (NaCl), without additives like iodides, and never
add the salt through the cell. Add it directly to the swimming pool or into the balance tank.
d. When adding the salt, is recommended carrying out a treatment with chlorine. An initial
dose of 2 g/m3 of trichloroisocyanuric acid may be added.
e. Prior to starting up the salt chlorinator, let the circulation system work for 24 hours to ensure
that the salt is completely dissolved.
f. Connect the Emaux SSC one® power supply and turn it on, locating the % Power output at
50%.
g. In outdoor swimming pools it is recommended keeping a level of 30-50 ppm of cyanuric
acid (stabilizer) in the pool. This will help to avoid the destruction of produced chlorine by
the sun.
4. Once the pool water is balanced, there are three factors that the user can control, which
contribute to the amount of chlorine produced:
a. Filtration time per day (hours).
b. The amount of salt in the pool.
c. The % Power output setting.
To find the optimum chlorine generation, start at approximately 50% power output. It will take a
few days of adjustments to find the most appropriate setting according to the swimming pool or
spa chlorine demand. Once determined, it should only take minor adjustments, if at all, to
compensate for differing salt levels due to splashing, backwashing, rain, etc.
The temperature of the water is a parameter that effects the production of Chlorine. The higher is
the temperature, the lower is the production of chlorine. For this reason, it is important to adjust
the settings if the water temperature increases or decreases.
The Emaux SSC one®will not produce chlorine at temperatures below 10º C. If the water is below
this temperature, then the manual chlorination must be proceeded.
The desired level of chlorine generation can be modified according the following parameters:
-Pool water temperatures increases or decreases significantly.
-When there is a higher load of bather than normally.
-When the cell’s life time is finishing.
-In a long period of inactivity or winterizing.

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9. OPERATION
The Control panel of the Emaux SSC one®unit is composed by three different indicators: Left side
indicators, right side indicators and three circle controllers (Fig. 5):
9.1 LEFT SIDE INDICATORS
9.1.1.
Operation Status informs about the state and operation of the Emaux SSC one®unit:
SOLID LIGHTS
FAST FLASHING LIGHTS
SLOW FLASHING LIGHTS
GREEN
System is running normally.
RED
Cell fault. Cell not attached or
cell error. Contact Service
Agent.
High Salt. Renew with
fresh water
Low salt. Add more salt
into the pool water.
BLUE
High heat sink temperature. If
the temperature of the
heatsink reaches the internal
thermal setting, the system will
automatically reduce the
output power until the
temperature remains constant.
No probe attached or
probe fault.
pH dosing pump error
or no acid. (pH readings
has not changed after 5
dosing cycles).
Although only 1 error is displayed at any time, multiple errors can exist. In this case, the order
of priority is as follows:
1. Cell Error or no cell attached.
2. pH error or no probe attached.
3. Acid Dosing pump error.
4. High Salt.
5. Low Salt.
6. High Heat Sink Temperature.
Fig. 5

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9.1.2.
If the red LED light is lighting, this means that the flow sensor does not detect water flow in the
cell. Consequently, it will stop producing Chlorine immediately.
In this stage, the filtration pump will be programmed for working in cycles of 5 minutes every 20
minutes. This will ensure a minimum flow rate in the system and will avoid the pump to run in
dry conditions for a long period of time.
On the other hand, the pH dosing pump will continue working as normally.
9.1.3.
Emaux SSC one®unit has a self-cleaning cycle which reverses the cell polarity, reducing scale
build-up into the titanium plates and maximizing the cell life time.
GREEN LIGHT
BLUE LIGHT
NO LIGHT
CELL POLARITY
Polarity 1
Polarity 2
Cell is switched off and not
producing chlorine
When the cell reverses its polarity, the system will drop down the power to 0%, then will change
the polarity and slowly will raise to the previous settings.
By using the indicator WATER, the Hardness of the water can be selected and so, the period of
the cell polarity will be different:
SOFT: 12 hours.
MID: 8 hours.
HARD: 4 hours.
9.1.4.
Emaux SSC one®unit will detect if the pool cover is closed by lighting this indicator in green
color. When the pool cover is closed, the system will automatically turn down the cell power to
50% of your established setting power.
However, if the pool cover is closed and the WINTER MODE is ON,
the system will turn down the cell power 50% of the cell power turned
down by the pool cover.
For example, if during the operating period the cell power is working at 100%, by closing the
cover the power will drop down at 50%, and selecting WINTER MODE will drop at 75%.
9.1.5.
This indicator informs about the status of the filtration pump:
SOLID LIGHT
FLASHING LIGHT
NO LIGHT
PUMP
Filtration pump is
working in
normal
conditions.
Filtration pump is running but no flow is
detected in the electrolytic cell or the flow
rate is not enough to fill completely the
cell.
Filtration
pump is not
activated.

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9.2 RIGHT SIDE INDICATORS
9.2.1.
Main power will switch on / off the system. Press the button for 3 seconds to switch the unit off.
SOLID LIGHT
FLASHING LIGHT
NO LIGHT
POWER
System switched on
System switched off
Power supply is disconnected
When the system turns on again, the timer, operating schedule, output power and pH set point
remains the same as per the last session.
9.2.2.
This button switches on and off the filtration pump:
SOLID LIGHT
FLASHING LIGHT
NO LIGHT
PUMP
The filtration pump is working and
does not depend on the schedule
time programed in the unit.
The filtration pump will
work according to the time
scheduled. (Auto Mode).
The filtration
pump is not
working.
9.2.3.
SOLID LIGHT
NO LIGHT
AUTO
Emaux SSC one®unit
will operate according
to the time scheduled.
The mode AUTO is switched off and the system will not
produce chlorine, even if the filtration pump is working.
If filtration pump is working in mode Auto, it will be
switched off after few seconds.
If the Salt Chlorinator has to operate according to an external timer, the system must operate in
mode AUTO and the timer scheduled for 24 hours, so that only the external timer will be able
to switch on/off the system.
9.2.4.
After checking the Total Hardness in the water of the pool, select the button accordingly:
SOFT: Total Hardness is lower than 200 ppm CaCO3
MED: Total Hardness is between 200 and 400 ppm CaCO3
HARD: water when Total Hardness is higher than 400 ppm CaCO3
By selecting Soft, Med or hard, the polarity of the cell will change.
SOFT: every 12 hours the polarity will change
MED: every 8 hours the polarity will change
HARD: every 4 hours the polarity will change

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9.2.5.
As in the Pool Cover indicator (chapter 9.1.4), in Winter Mode the system will turn down the
chlorine production slowly to 50% of the current setting.
If any automatic pool cover is installed due to winterizing the pool, the system will detect when
the cover is closed and will drop down the power value 50% more.
9.3 THREE CIRCLE CONTROLLERS
9.3.1. TIMER CONTROLLER
The Timer will provide the following information:
Production of chlorine schedule.
Filtration time schedule.
Current time
There are two different LEDs lighting the Timer:
GREEN LIGHT
RED LIGHT
Is the time schedule.
Up to two different working schedules per day.
Is the current time.
For setting the time schedules, proceed as follows:
a) Setting the first working schedule:
Press the button SET: a single green LED will appear indicating the starting hour of the
first working schedule.
Press + or – to select the starting hour.
Press SET to confirm the starting time: The range of operating hours will be lighting, and
the last hour will be flashing.
Press + or – to select the last hour of the working schedule.
Press SET to confirm.
b) Setting the second working schedule:
The same procedure must be followed for the second schedule.
At the end, the two different working schedules will be lighting in green in the TIMER.
c) Setting the current time:
Press and hold the SET button for 3 seconds.
The red LED will appear in the position 24.
Press + or – to select the current hour. Each position represents 15 minutes, and
alternates red and green LED light color.
Press SET button to confirm the current time.

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9.3.2. POWER CONTROLLER
Power controller regulates the chlorine generates by the cell and is
introduced into the pool water.
Two different options are available:
STANDARD CHLORINE PRODUCTION
The higher is the % of power output, the higher amount of chlorine will
produce the system up to the maximum cell’s capacity.
The range of % output power is lighting in red, from 0% until the desired
value.
For setting the desired output power, press the buttons + or –to increase
or decrease the value respectively. The new value will be flashing until the
system reaches to it.
The system will NOT generate chlorine in the following situations:
a) The Indicator AUTO is not switched on.
b) The current time is out of the programmed schedules.
c) The flow sensor from the cell does not detect flow rate.
d) SSC one® unit is switched off.
BOOSTING CHLORINE
Sometimes, after a higher load of bathers, heavy rain, pool water
renewal, etc. the chlorine concentration drops down
considerably.
In this cases, by using BOOST button, the Emaux SSC one®will
generate chlorine at 100% of output power during 24 hours or
until the same button is pressed again by the user.
How to proceed:
1. Before Boosting chlorine, it is recommended checking the chemical parameters, paying
special attention to the pH, which should be between 7.2 and 7.4.
2. By pressing BOOST button in the POWER Controller, the green LED lights will go red and
BOOST signal will go green. Consequently, the filtration pump will switch on and the output
power will be slowly increasing up to 100% of production.
The time schedule will change to red color and will operate for 24 hours non-stop, unless
the operation is cancelled by pressing the button BOOST again.
During Boosting chlorine, it is recommended check the chlorine concentration more often
because it may increase fast in a short period of time.
3. After boosting chlorine, the unit will keep working according to the previously programmed
schedule.

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9.3.3. PH CONTROLLER
pH Controller regulates pH value of a swimming pool thanks to the pH
Probe readings and the control of a peristaltic dosing pump.
Emaux SSC one®unit will read the signal from the pH probe, will compare
it with the desired pH value, and will switch on/off the dosing pump
accordingly.
There are two different pH signals in the controller:
GREEN LIGHT
RED LIGHT
Desired pH Value (Set point)
Current pH value read by the pH probe
Control procedure:
Press the buttons + or –to increase or decrease the set point.
Remember the recommended range of pH value in a swimming pool is between 7.2 and 7.6.
In order to regulate the pH correctly, the Total Alkalinity of the pool water must be maintained
in the range 80 –120 ppm. Use a pool water test kit to check the Total Alkalinity and adjust it
manually if necessary.
PH CALIBRATION:
We recommend you calibrate the pH probe at least once per month during the operating
season.
Calibration Procedure:
1. Extract the pH probe from the holder and clean it with fresh water.
2. Green LED light in POWER is slowly flashing.
3. Press and hold the buttons + and – of pH Controller simultaneously. The whole values of
pH will turn green.
4. Put the pH probe to the first buffer solution (pH 4). Green lights will count down until the
end.
5. Clean the pH probe again with fresh water.
6. Press and hold again the buttons + and – from the pH Controller. This time, the whole
values of pH will turn red light.
7. Put the pH probe to the second buffer solution (pH 10). Red lights will count down, and turn
off when finish.
8. The complete range of lights (red and green) will indicate the calibration has been done
successfully.
PERISTALTIC DOSING PUMP:
While Hypochlorous acid (HClO) generated by the Salt Chlorinator is disinfecting the water, the
pH tends to increase.
For this reason, the injection of acid into the water is always compulsory.
Emaux SSC one®unit includes a peristaltic dosing pump that will inject the acid into the circuit.
The dosing pump can work in Auto or Manual Mode:
1) Mode AUTO:
The peristaltic dosing pump will be switched on or off according to the pH value read by the
probe and compared with the established Set Point.

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The dosage is carried out in cycles of 5 minutes dosing followed by 20 minutes of stand-by.
These cycles avoid over-dosage of acid in the pool.
If after 20 minutes the current pH does not reach the Set Point, the dosing pump will switch on
again for 5 minutes more or until the pH reaches the set point.
If after 5 cycles the pH reading has not changed, a blue LED light in OPERATION STATUS will
be flashing informing there is a problem with the dosing pump or with the acid solution.
The dosing pump will NOT work in AUTO Mode in the following conditions:
1. The current pH reaches the established Set Point.
2. After 5 cycles the current pH does not change the value.
3. The flow sensor in the cell does not detect flow rate.
4. The filtration pump is not working.
2) Mode MANUAL:
Push and hold the button SET from the pH Controller to switch on the dosing pump manually.
Once the button is released, the dosing pump will stop dosing.
This mode can help the system to reach the Set Point faster, but it is always recommended
allowing a certain period of time between dosages in order to let the acid mix with the pool
water.
No special conditions are required for running the dosing pump in Manual Mode.

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10.MAINTENANCE
10.1. MAINTENANCE OF THE ELECTROLYTIC CELL
Due to the Reverse Polarity System that avoids scale in the plates of the cell, the first action to
consider for ensuring a long cell lifetime is to keep the chemical parameters always in the
recommended range, especially the amount of salt, the pH and the water hardness.
1. Keep the salinity of the water always higher than 3000 ppm in order to avoid premature
deterioration of the cell plates. The following formula determines the amount of salt to be added
in the pool due to low salinity:
Q = (4-S) x V
Where Q = quantity of salt (kg) to be added.
4 = correct salt concentration (constant).
S = Measured salt content in the pool
V = Volume of the pool in m3.
2. Keep the pH between 7.2 and 7.6. Check and clean the cell plates if the system has been
working for a prolonged period with a pH value over 7.6.
3. Check regularly the hardness in the pool water and regulate the Reverse Polarity System
indicating if water is hard, medium or soft.
ELECTROLYTIC CELL CLEANING PROCEDURE
If scale has been formed in the plates of the cell, the first cleaning procedure is the following:
1. Turn off power to the SSC one® unit before removing the electrolytic cell.
2. Once removed, look inside the cell and inspect for scale formation (light colored crusty or
flaky deposits) on the plates and for any debris which has passed through the filter and
caught on the plates.
3. Try to remove the scale using a plastic or wood tool (do NOT use metal as this will scratch
the coating off the plates).
If the scale still remains in the plates, proceed the cell cleaning with acid solution as below:
a) Dilute hydrochloric acid with water: one part of acid in 10 parts of water.
ATTENTION:
Always add acid into the water, NEVER add water into the acid.
This prevents splashing of the acid when the water hits it.
Wear rubber gloves and appropriate eye protection.
b) Submerge the cell plates in the solution no more than 10 minutes. Plates plastic housing can
be submerged in the solution, but avoid any contact with the cell connections and wires.
c) Rinse the cell with a high pressure hose. If any deposits are still visible, repeat soaking and
rinsing.
d) If scaling persists, replace the cell for a new one.

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10.2. MAINTENANCE OF THE PH PROBE
1. The pH probe must be calibrated at least once per month. (For calibration procedure, see
chapter 9.3.3).
2. Ensure that the membrane placed at the end of the pH probe remains always wet.
3. For cleaning the probe, use fresh water and a soft cloth.
4. If the probe is not going to be used for a long time, keep it submerged in a conservation
solution at pH 4.
5. The pH probe is a consumable and it needs to be replaced periodically.
10.3. MAINTENANCE OF THE PERISTALTIC DOSING PUMP
Check periodically if the dosing pipes are leaking or have enough flexibility.
Check the foot valve inside the storage acid tank and clean it if necessary.
Check the injection valve in the circulation pipe and clean it if necessary.
11.WINTERIZING
During a period of low operation, such as winter, the procedures are as following:
a) Minimum working operation
Activate WINTER MODE. The production of chlorine will drop at half.
If an automatic pool cover is installed and connected to the SSC one® unit, the system will
detect it and the production will drop the half again. So from the initial chlorine production,
now is reduced 75%.
Reduce the schedule time at minimum working period according to the aims of the pool in
winter season.
Check periodically the complete installation, the storage acid level and the electrolytic cell.
b) Non-working period
If the installation is not working during a long period of time, the following recommendations have
to be carried out:
Switch off the SSC one® unit and disconnect it from the power supply.
Close the valves from the by-pass and remove the water from the cell.
Clean the cell plates with fresh water and dry them with a soft cloth. Check if scaling has
been formed. If scaling, proceed with the cleaning of the cell plates (see chapter 10.1).
Remove the pH probe and keep it submerged in a conservation solution at pH 4 in an
indoor place.
Remove the suction pipe of the dosing pump from the acid solution. Clean the dosing pipes
from the acid by dosing manually fresh water.
Clean the foot valve and the injection valve of the dosing pump with fresh water.

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12.TROUBLESHOOTING
PROBLEM
SOLUTION
OPERATION STATUS
light signals
1. Solid red light: Cell fault. No
cell connected.
Check the cell plates.
Verify the electrical cables between the cell and
the Control unit.
Check the salinity of the water.
2. Fast flashing red light: High
amount of salt in the water.
Renew the water of the pool with fresh water.
Check again the salinity of the pool
3. Slow flashing red light: Low
amount of salt in the water.
Add more salt into the water.
4. Solid blue light: High heat
sink temperature.
The system will automatically reduce the output
power until the temperature remains constant.
Install the Control unit in a ventilated area, away
from heat sources and any equipment which
produce heat.
5. Fast flashing blue light: pH
probe fault. No pH probe
connected.
Check pH connections.
Calibrate the pH probe.
Replace the pH probe if it cannot be calibrated.
6.Slow flashing blue light: pH
dosing pump error or no acid
solution.
Check dosing pump pipes, foot valve and
injection point. If necessary, clean the
components with fresh water.
Check the volume of acid solution in the
chemical storage tank.
Prepare an acid solution more concentrated.
Levels of Free Chlorine are very
low
Check the output power range.
Check the flow rate in the electrolytic cell.
Verify the water parameters of the pool, and
especially the pH (range 7.2 - 7.6), and
cyanuric acid (stabilizer) which must be between
30-50 gr/m3.
Increase the operation schedule.
pH dosing pump is not working
Verify is the pH of the water is between 6-9 pH
Check if the control unit is in Auto Mode.
Dosing pump will work only if the control unit is
in mode Auto.
Dosing pump works in cycles of 5 minutes every
20 minutes to avoid over-dosage in the water.
pH CONTROLLER does not
show the correct values
The cable of the pH probe is not connected
properly. Check the cable connections or
replace the cable.
Calibrate the probe and if the problem persists,
replace it for a new one.

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13.WARRANTY POLICY
Emaux manufactures its products with the highest standard of workmanship, using the best materials
available through state of the art process. Emaux proudly warrants its products as follows:
EXTENDED WARRANTY FOR SPECIFIC PRODUCTS
(OFFERED FROM DATE OF INVOICE)
Product
Warranty Period
Filters & Filter Systems
2 years
Pumps
1 year
Underwater Lights
1 year (bulbs 90 days)
Ladders
1 year
Control devices
1 year
Heat Pumps & Heat Exchangers
1 year
Salt Chlorinators & UV Systems
1 year (2 years for cell material)
Pool Fittings
1 year
Cleaning Equipment & All others
1 year
13.1. EXCEPTIONS THAT MAY RESULT IN DENIAL OF A WARRANTY CLAIM
1. Damage caused by careless handling, improper repackaging or shipping.
2. Damage due to misapplication, misuse, abuse or failure to operate and install the
equipment as specified in this manual.
3. Damage caused by a misuse, abuse or failure to operate and install the equipment out of
the scope of a professional level demanded in similar equipment or installation type.
4. Damage due to unauthorized product modifications or failure to use Emaux original
replacement parts.
5. Damage caused by negligence or failure to properly maintain products as specified in this
manual.
6. Damage caused by failure to maintain water chemistry in conformity with the standards of
the swimming pool industry for any length of time.
7. Damage caused by water freezing inside the product.
8. Accident damage, fire or other circumstances outside the control of Emaux.
9. Items repaired or altered in any way by any person that is not authorized by Emaux.
10. Wear & tear parts.
13.2. CLAIM PROCESS
Summary of Emaux Claim Process in 3 steps:
1. Claim: Customer contacts Emaux salesperson and provides complete details of the claim
which includes:
a. Information about the failed product such as the part number(s) and serial number(s).
b. Description of the complaint/failure.
c. Pictures
2. Once the complaint is received, the product quality incident will then be reviewed by Emaux’s
Quality Department following the “Emaux Warranty Policy”.
3. Conclusion: After the investigation is completed, Emaux will inform the distributor
accordingly.

20
13.3. WARRANTY OBLIGATION
Emaux warrants any of above items from workmanship and/or material(s).
Should a defect become evident during the term of warranty, Emaux will, at its option, repair or
replace such item or part at its own cost and expense. Customer will need to follow the warranty
claim procedures from Emaux in order to obtain the benefit on this warranty.
Emaux is not, however, responsible under this warranty for any cost of shipping or transportation
of the equipment or parts thereof “to” or “from” our technical operations. Emaux is not liable
for any loss of time, inconvenience, incidental expenses such as labor cost, phone calls, legal
cost or material cost incurred in connection with the replacement or removal of the equipment,
or any other consequential or incidental damage on persons or assets. Emaux will be not
responsible for any business profit loss or operation stop due to the non-conformity product
equipment. No indemnity or damages can be claimed on any account whatever.
13.4. WARRANTY OR REPRESENTATIONS BY OTHERS
No dealer or other person has authority to make any warranty or representation concerning
Emaux or its products.
Accordingly, Emaux is not responsible for any such warranty or representation.