Installation: Emaux SSCnano+ Series Salt Chlorinator User Manual

Content

Overview

The SSCnano+ Series Salt Chlorinator is a compact in-line salt water chlorination system designed for above-ground and inground pools. It generates chlorine from dissolved pool salt, synchronizes with the filtration pump, and gives pool owners precise control over output, water flow protection, salinity monitoring, and temperature-based safety shutoff.

This guide covers the SSCnano+20, SSCnano+30, and SSCnano+40 models, which suit different pool sizes and chlorine demands. The SSCnano+ Series Salt Chlorinator is intended for users who want automated sanitizing with reduced manual chemical dosing and a more streamlined pool maintenance routine.

Specifications

Models: SSCnano+20, SSCnano+30, SSCnano+40
Power consumption: 120 W, 150 W, 200 W
Chlorine output: 20 g/hr, 30 g/hr, 40 g/hr
Maximum pool volume: 100 m³, 140 m³, 180 m³
Supply voltage: 110–240 V, 50/60 Hz
Salt range: 2800–4500 ppm
Recommended operating flow range: 3–10 m³/h
Minimum flow required to activate the flow switch: 3 m³/h
Maximum working pressure: 2.5 bar
Pool water pH range for chlorine produced by the unit: 7.2–7.6
Control access: touch-screen panel with transparent cover
Pipe connections: 2 inch and 63 mm unions

Detailed description

The SSCnano+ Series Salt Chlorinator works by passing salt water through an electrolytic cell where an electrical charge converts dissolved salt into chlorine. The chlorine sanitizes the pool water and then cycles back into salt, allowing the process to continue while the system runs.

The unit includes a main body, transparent control panel cover, flow switch cover, flow switch, union nuts, O-rings, diverter, power supply, and plug kit. The inline body is installed with the arrow pointing in the correct water-flow direction. A bypass layout is recommended so the unit can be isolated for service when needed.

Core operating features include water flow sensing, salinity monitoring, temperature protection, automatic polarity reversal for self-cleaning, BOOST output, and memory behavior that restores the last configured mode after power is restored.

Safety

Installation and repair should be carried out by a qualified technician familiar with pool and spa electrical equipment. The unit must be disconnected from electrical power before the cover is removed, and all screws and covers must be refitted before the power is restored.

The chlorinator should be connected only to a circuit protected by a ground-fault protection device, and the installer should test that protection regularly. The power cord must not be buried, damaged cords must be replaced immediately, and extension cords must not be used.

The supply unit should be mounted at least 1.5 m from the pool. Children should not use the product unsupervised, and cleaning or maintenance should not be performed by children without supervision. The unit must not be operated if the cell housing is damaged or incorrectly assembled.

Setup and operation

Before installation

Bring the pool chlorine level to 1–3 ppm with regular pool chlorine.
Add pool salt to reach the recommended salt concentration.
Confirm that the plumbing layout allows the unit to operate in the correct flow direction.

Installation notes

Install the chlorinator on a circulation line with water flow between 3 and 10 m³/h.
If the flow rate exceeds 8 m³/h, install the unit on a bypass and use a valve to limit flow.
Use the supplied unions for 2 inch or 63 mm pipe connections.
Fit the flow switch cover by snapping it into place, then sliding it toward the transparent cover until the clips lock.

Touch control and display

The touch panel includes an ON/OFF key, lock function, up and down adjustment keys, and status indicators for water flow, salinity, cell condition, water temperature, chlorine output, and BOOST mode. After 60 seconds of inactivity, the panel locks automatically to prevent accidental changes.

To switch the unit off, press and hold the power key for 5 seconds. Press and hold it again for 5 seconds to turn the unit back on. To unlock the panel after auto-lock, press and hold the lock and up key together.

Output modes

0%: no chlorine production
2%: 75 seconds per hour
4%: 150 seconds per hour
6%: 16 seconds every 5 minutes
8%: 22 seconds every 5 minutes
10%: 30 seconds every 5 minutes
20%: 55 seconds every 5 minutes
40%: 105 seconds every 5 minutes
60%: 160 seconds every 5 minutes
80%: 215 seconds every 5 minutes
100%: 265 seconds every 5 minutes
BOOST: 100% output for 24 hours of pump running time

The up key raises output in small steps at low levels and larger steps at higher levels. The down key reduces output. BOOST is useful when chlorine is low and automatically returns to the previous setting after the timed period ends.

Status indicators

Water flow light white: adequate flow for chlorine production
Water flow light red: insufficient flow, so chlorine production stops
Salinity good steady white: 2800–4500 ppm
Salinity good flashing white: salinity above 4500 ppm
Low salt steady white: salinity below 2800 ppm
Very low salt error: below 2000 ppm, chlorine production stops
Cell light steady white: normal operation
Cell light flashing white: inspection required, often due to calcium scaling
Cell light off: unit is off or in a non-electrolysis part of the cycle
Temperature symbol steady: water temperature is being shown
Temperature protection: chlorine production pauses when water is too cold

The unit checks salinity daily. When powered on, it first performs a short analysis period before normal operation resumes. The last selected electrolysis mode is remembered after shutdown or power interruption.

Smart Life app setup

The SSCnano+ Series Salt Chlorinator can also be managed through the Smart Life mobile app over a Wi-Fi connection. Pairing begins after the unit is powered on and has finished its initial analysis cycle. Once network configuration mode is enabled, the app can be used to add the device, connect it to a 2.4 GHz Wi-Fi network, and manage settings remotely.

Cleaning and maintenance

The salt cell has an estimated life of around 8000 hours, depending on operating conditions, chlorine output, and filtration time. Inspect the cell at least once a year, or sooner if chlorine output drops.

To inspect the cell, turn off the filtration system, unplug the power supply, remove the chlorinator body, and check the titanium plates for calcium buildup. If deposits are visible, the cell should be cleaned.

For cleaning, use a proprietary cell cleaner, diluted muriatic acid added to water, or a dilute sodium bisulfate solution. Fill about one-third of the cell cavity, seal the ends, shake the unit, and let it stand for 10 to 15 minutes. If needed, repeat the process and use plastic or wooden strips to remove stubborn scale. Do not use metal tools on the titanium plates.

After cleaning, dispose of the solution safely, rinse the cell with fresh water, reinstall the chlorinator, reconnect the cable, and return the system to automatic or timer operation.

Pool salt should be specially refined for pool use. Rock salt, iodized salt, food-grade salt, and salts with excessive additives or anti-caking agents should not be used because they can shorten cell life.

For a new or refilled pool, the recommended salt level is about 3500 ppm, with an acceptable operating range of 2800 to 4500 ppm. Add salt evenly around the pool with the pump off, allow time for complete dissolving, then run the filtration system for 24 hours. Excess salt can only be reduced by partially draining and refilling the pool.

Troubleshooting

If the display is blank, check the power supply, wiring, and household electrical supply.
If salinity is low or the unit shows a very low salt error, add pool salt until the level returns to range.
If the water flow light is red, check the filter, valves, skimmers, blocked pipes, pump performance, and flow switch function.
If the cell light flashes, inspect the titanium plates for calcium scaling and clean the cell if needed.
If the temperature error appears, allow the water to warm above the cold-protection threshold and verify the temperature sensor.
If the unit shows abnormal voltage or overheats, shut it down and let it cool before checking connections and supply conditions.
If chlorine production still does not resume after basic checks, the internal electronics or power unit may need replacement by a qualified service technician.

Aside from cell cleaning, there are no user-serviceable internal parts.

Warranty

The original purchaser is covered against defects in materials and workmanship during the warranty period when the product is bought from an authorized reseller or distributor. The warranty starts on the purchase date and applies only to the original purchaser.

Consumable or expendable parts are excluded. During the warranty period, defective parts may be repaired or replaced with new parts or equivalent serviceable parts at the manufacturer’s discretion.

The warranty does not cover damage caused by misuse, abuse, accident, force majeure, unauthorized modification, non-approved parts, operation outside the stated usage parameters, war or terrorism, or service performed by anyone other than an authorized representative.

Pros & Cons

Pros: multiple output levels, automatic self-cleaning polarity reversal, flow and temperature protection, salinity monitoring, compact inline design, and app control support.
Pros: memory behavior restores the last setting after power loss, which is useful for automated pool systems.
Cons: performance depends on correct salt level, water flow, and regular cell inspection.
Cons: the cell still needs periodic cleaning when calcium scaling builds up.
Cons: installation and electrical connection should be handled carefully to meet the safety requirements of a pool environment.

PDF

Faqs

How do I install the SSCnano+ Series Salt Chlorinator correctly in the pool plumbing?

Install the SSCnano+ in the correct water flow direction shown on the unit body, and place it on the return line after the filter. The manual recommends a bypass loop with isolation valves so the chlorinator can be serviced without draining the system. Use the supplied unions for 2-inch or 63 mm pipes, and make sure the flow switch cover is fitted properly. If the flow rate may exceed 8 m3/h, add a valve to limit water flow.

What water flow rate does the SSCnano+ need to produce chlorine safely?

The SSCnano+ needs a minimum flow rate of 3 m3/h to activate the water flow switch and begin chlorine production. It is designed to work in the 3 to 10 m3/h range. If water flow is too low, the unit stops chlorinating to protect the cell from overheating or gas build-up. If the pump is off, the water flow light turns red and chlorine output stops until adequate flow returns.

How much salt should I add for the SSCnano+ salt chlorinator to work properly?

The recommended salt range is 2800 to 4500 ppm, with about 3500 ppm suggested for a new or refilled pool. Add special pool salt directly to the water with the pump off, and wait for it to dissolve fully before restarting circulation. Run the filtration system for 24 hours after adding salt. If salinity is too low, chlorine output drops; if it is too high, drain part of the pool and refill with fresh water.

Which type of salt should I avoid using with the SSCnano+?

Use only specially refined pool salt. Do not use rock salt, iodized salt, supermarket or catering-grade table salt, or salt with more than 1% anti-caking additives or yellow prussiate of soda. These impurities can shorten cell life and reduce chlorine generation. Pool-grade salt dissolves more cleanly and helps protect the titanium cell from premature scaling or failure, which is important for reliable salt chlorinator performance.

How do I set the chlorine output and use BOOST mode on the SSCnano+?

Use the touch controls to adjust chlorine production in steps from 2% up to 100%, with BOOST mode available for temporary extra output. BOOST runs the electrolysis continuously for the next 24 hours of pump operation, then automatically returns to the previous setting. This is useful after heavy pool use or when chlorine level is low. The control panel also locks after inactivity, so unlock it before making changes.

What do the SSCnano+ display lights mean when salinity or flow is wrong?

The salinity indicator helps you see whether salt is in range. A steady GOOD light means normal salinity, a flashing GOOD light means salt is too high, and LOW indicates salt is below the ideal range. If salinity drops below 2000 ppm, the display can show an error and chlorine production stops. A red WATER light means insufficient flow, so check the pump, valves, filters, and flow switch.

When should I clean the SSCnano+ cell, and what is the safest way to do it?

Inspect the cell at least once a year, or sooner if chlorine production drops or the cell light flashes. Turn off the filtration system, unplug the power, remove the chlorinator body, and check the titanium plates for calcium scale. Clean the cell with a proprietary cell cleaner, dilute pH reducer, or carefully mixed acid solution, then rinse well and reinstall it. Do not use metal tools on the cell plates.

Why is my SSCnano+ not producing chlorine, and how can I troubleshoot it?

Common causes include low salt, poor water flow, low water temperature, or scale on the cell. Check that salinity is within 2800 to 4500 ppm, the pump is running, and the flow switch is reading correctly. If water is below about 10°C, the unit may pause chlorination for protection. Also inspect the cell for calcium buildup and confirm the power supply and connections are intact before restarting the system.