EcoloxTech 240 Operating Manual
Model: EcoloxTech 240
Contact: EcoloxTech | Tel: +1 954-900-6070 | service@ecoloxtech.com
Last Update: May 1, 2020
Specifications
| Model | EcoloxTech 240 |
| Power Source | AC 110/220V 50/60HZ 150W |
| Dimensions | 32 x 17 x 42 cm (12.5 x 6.5 x 16.5 in) |
| Weight | 11.5 kg (26 lbs.) |
| Production Cell Type | Electrolysis of brine to generate hypochlorous acid (HOCl) |
| Concentration Range | 20 to 200 ppm free chlorine (CLD) |
| Amperage Configuration | 13 to 22 amp |
| Pump Speed Adjustment | 0 to 19 (velocity maximum to minimum) |
Requirements
| Ambient Temperature | 5 to 50 °C (41 to 122 °F) |
| Water and Brine Temperature | 10 to 30 °C (50 to 86 °F) |
| Inlet Water and Brine Quality | Water hardness less than 80 ppm. Superior hardness above 80 ppm can damage electrolysis cells. |
| Humidity | Less than 95% Relative Humidity (RH) |
| Minimum Flow Rate | 1 L/min |
| Maximum Water Pressure | 40 PSI |
Operational Modes
Standard Mode
The standard mode is the system's default setting and is used for general operation. It does not require a float sensor.
To configure Standard Mode:
- Press and hold the "Set" button for 3 seconds, then release.
- Press the "Reset" button once.
- Press and hold the "Mode" button for 3 seconds, then release.
Level Mode
This mode allows the system to stop operation when a retention tank reaches a predetermined water level, managed by a float sensor. The system will cease operation once the water level reaches the sensor's set point.
To configure Level Mode:
- Press and hold the "Set" button for 3 seconds, then release.
- Press the "Reset" button once.
- Press and hold the "Mode" button for 3 seconds, then release.
Configurations and Performance
Flow Rate (L/min)
The flow rate is adjusted via a valve and influences the generated ppm. Decreasing the flow rate increases ppm, while increasing it decreases ppm.
To display flow rate: Press and hold "Set" for 3 seconds (LED display will flash). Press "Mode" until the flow rate in L/min is shown.
Voltage (V)
Voltage is a performance metric and is not adjustable.
To display voltage: Press and hold "Set" for 3 seconds (LED display will flash). Press "Mode" until the voltage in V is shown.
Amperage (A)
Amperage is an adjustable configuration, ranging from 13 to 22 amperes. Higher amperage settings result in increased free chlorine concentration (CLD).
To adjust amperage:
- Press and hold "Set" for 3 seconds, then release (LED display will flash).
- Press "Mode" until the amperage configuration (A) is displayed.
- Press "Set" to adjust amperage. Press "Reset" to confirm.
- Press and hold "Mode" for 3 seconds to complete the setting.
Pump Speed (VB)
Pump speed affects the CLD output. Lower pump speeds lead to higher chlorine concentrations. The adjustable range is from 0 to 19.
To adjust pump speed:
- Press and hold "Set" for 3 seconds. The LED display will flash.
- Press "Mode" until the pump speed (VB) is displayed.
- Press "Set" to adjust pump speed. Press "Reset" to confirm.
- Press and hold "Mode" for 3 seconds to complete the setting.
System Alarms
| Error Code | Motive | Action |
|---|---|---|
| Err1 | Flow | Verify water supply. If flow is less than 3 L/min, press the "Reset" button to clear the alarm. If the issue persists, contact service. |
| Err2 | Current | Disconnect the additive tank and refill with new brine. Replace the tank and press "Reset" to clear the alarm. If the issue persists, contact service. |
| Err3 | Current | Disconnect the additive tank and refill with new brine. Replace the tank and press "Reset" to clear the alarm. If the issue persists, contact service. |
| Err4 | Voltage | Voltage is abnormally high. Contact service for assistance. |
| Err5 | Fan Error | The cooling fan is not functioning. Contact service for assistance. |
Safety Precautions
Ventilation Risks
The water electrolysis process generates small quantities of hydrogen gas (H2) and chlorine dioxide (ClO2). ClO2 is a strong oxidizer and can be explosive. This system produces hypochlorous acid (HOCl). If the solution pH drops below 2, chlorine gas (Cl2) may be produced. Ensure adequate ventilation in areas where chlorine gas might be present. If scale accumulates within the system, it can interrupt the electrical circuit, potentially leading to the generation of free chlorine acid (HOCl). Avoid placing equipment near heat sources exceeding 400 °C (750 °F).
Electric Shock and Fire Risks
Always use certified electrical outlets. Do not place the equipment on wet surfaces where water could enter the unit. Ensure the water source is suitable for connection. In the event of electric shock or fire, immediately disconnect the equipment from the power source.
Brine/Additive Formulas
Formula #1
Solution: Using Formula #1, the system generates a free chlorine solution where over 25% of the molecules are hypochlorous acid (HOCl). This formula is effective when the pH is below 6 (GOOD) or above 7 (BETTER).
Instructions:
- Prepare a 2-liter additive tank: Add 550 g (approximately 1.92 cups) of salt.
- Add 2 liters of water (tap or distilled).
- Agitate until the salt is completely dissolved.
- Do not add iodine or other additives (e.g., kosher salt).
Formula #2
Solution: Using Formula #2, the system generates a free chlorine solution where over 70% of the molecules are hypochlorous acid (HOCl). This formula is recommended when the pH is below 7 (BETTER) or above 7 (BETTER).
Instructions:
- Prepare a 2-liter additive tank: Add 5% by weight of food-grade vinegar.
- Add 2 liters of water (tap or distilled).
- Agitate until the salt is completely dissolved.
- Do not add iodine or other additives (e.g., kosher salt).
Formula #3
Solution: Using Formula #3, the system generates a free chlorine solution where over 90% of the molecules are hypochlorous acid (HOCl). This formula is recommended when the pH is below 6.5 (BETTER) or above 5.5 (OPTIMO).
ATTENTION: Requires personal protective equipment for handling hydrochloric acid.
Formulation:
- 21.5% food-grade salt (NaCl).
- 75% water (tap, distilled, or deionized).
- 3.5% hydrochloric acid (HCl).
Instructions:
- Prepare a 2-liter additive tank: Add 430 g (approximately 1.62 cups) of salt.
- Add 1500 ml of water.
- Agitate until the salt is completely dissolved.
- Add 70 ml of hydrochloric acid (HCl).
- Do not add iodine or other additives (e.g., kosher salt).
- Use a glove-type system for handling (use HCL-based PSC (35-37%)).
Additive Change
When the additive tank is empty, the system will stop and display Error 2.
Changing Additive Using Formula #1:
- Turn off the system.
- Remove the suction line and the additive tank cap.
- Add 2 cups of salt to the tank.
- Fill the additive tank with water and agitate until the salt is completely dissolved.
- Replace the cap and suction line.
- Turn on the system and press the "Reset" button to restart.
Concentration Control
The following configurations are recommendations to achieve approximate free chlorine concentrations (CLD) in a solution. The three variables (flow rate, amperage, and pump speed) can be adjusted to modify the concentration.
- Flow Rate (L/min): Controlled by a valve that regulates feed water flow into the system.
- Amperage (A): Controlled via the system configuration settings.
- Pump Speed (VB): Controlled via the system configuration settings.
Using Additive Formula 1 (Water and Food Grade Salt)
Flow Rate 1.0 - 1.5 L/min
Decreasing the flow rate will increase ppm. Increasing the flow rate will decrease ppm.
| Pump Speed (VB) | Amperage | |
|---|---|---|
| 17.5 A | 22.0 A | |
| 10 PS | 111 ppm | 131 ppm |
| 8 PS | 116 ppm | 136 ppm |
| 6 PS | 120 ppm | 142 ppm |
| 4 PS | 125 ppm | 147 ppm |
| 2 PS | 131 ppm | 153 ppm |
| 0 PS | 136 ppm | 160 ppm |
Flow Rate 2.0 - 3.0 L/min
Decreasing the flow rate will increase ppm. Increasing the flow rate will decrease ppm.
| Pump Speed (VB) | Amperage | |
|---|---|---|
| 17.5 A | 22.0 A | |
| 10 PS | 83 ppm | 98 ppm |
| 8 PS | 87 ppm | 102 ppm |
| 6 PS | 90 ppm | 106 ppm |
| 4 PS | 94 ppm | 111 ppm |
| 2 PS | 98 ppm | 115 ppm |
| 0 PS | 102 ppm | 120 ppm |
Flow Rate 3.5 - 5.0 L/min
Decreasing the flow rate will increase ppm. Increasing the flow rate will decrease ppm.
| Pump Speed (VB) | Amperage | |
|---|---|---|
| 17.5 A | 22.0 A | |
| 10 PS | 42 ppm | 48 ppm |
| 8 PS | 43 ppm | 51 ppm |
| 6 PS | 45 ppm | 53 ppm |
| 4 PS | 47 ppm | 55 ppm |
| 2 PS | 49 ppm | 58 ppm |
| 0 PS | 51 ppm | 60 ppm |
Using Additive Formula 2 (Vinegar and Food Grade Salt)
Flow Rate 1.0 - 1.5 L/min
Decreasing the flow rate will increase ppm. Increasing the flow rate will decrease ppm.
| Pump Speed (VB) | Amperage | |
|---|---|---|
| 17.5 A | 22.0 A | |
| 10 PS | 97 ppm | 114 ppm |
| 8 PS | 101 ppm | 119 ppm |
| 6 PS | 105 ppm | 123 ppm |
| 4 PS | 110 ppm | 129 ppm |
| 2 PS | 114 ppm | 136 ppm |
| 0 PS | 119 ppm | 140 ppm |
Flow Rate 2.0 - 3.0 L/min
Decreasing the flow rate will increase ppm. Increasing the flow rate will decrease ppm.
| Pump Speed (VB) | Amperage | |
|---|---|---|
| 17.5 A | 22.0 A | |
| 10 PS | 73 ppm | 86 ppm |
| 8 PS | 77 ppm | 99 ppm |
| 6 PS | 80 ppm | 93 ppm |
| 4 PS | 83 ppm | 97 ppm |
| 2 PS | 86 ppm | 101 ppm |
| 0 PS | 90 ppm | 106 ppm |
Flow Rate 3.5 - 5.0 L/min
Decreasing the flow rate will increase ppm. Increasing the flow rate will decrease ppm.
| Pump Speed (VB) | Amperage | |
|---|---|---|
| 17.5 A | 22.0 A | |
| 10 PS | 37 ppm | 43 ppm |
| 8 PS | 38 ppm | 45 ppm |
| 6 PS | 40 ppm | 47 ppm |
| 4 PS | 42 ppm | 49 ppm |
| 2 PS | 43 ppm | 51 ppm |
| 0 PS | 45 ppm | 53 ppm |
Using Additive Formula 3 (Water, Food Grade Salt, and HCl)
Flow Rate 1.0 - 1.5 L/min
Decreasing the flow rate will increase ppm. Increasing the flow rate will decrease ppm.
| Pump Speed (VB) | Amperage | |
|---|---|---|
| 17.5 A | 22.0 A | |
| 10 PS | 104 ppm | 122 ppm |
| 8 PS | 108 ppm | 127 ppm |
| 6 PS | 113 ppm | 133 ppm |
| 4 PS | 116 ppm | 138 ppm |
| 2 PS | 122 ppm | 144 ppm |
| 0 PS | 126 ppm | 150 ppm |
Flow Rate 2.0 - 3.0 L/min
Decreasing the flow rate will increase ppm. Increasing the flow rate will decrease ppm.
| Pump Speed (VB) | Amperage | |
|---|---|---|
| 17.5 A | 22.0 A | |
| 10 PS | 82 ppm | 91 ppm |
| 8 PS | 84 ppm | 94 ppm |
| 6 PS | 86 ppm | 96 ppm |
| 4 PS | 89 ppm | 99 ppm |
| 2 PS | 91 ppm | 101 ppm |
| 0 PS | 94 ppm | 104 ppm |
Flow Rate 3.5 - 5.0 L/min
Decreasing the flow rate will increase ppm. Increasing the flow rate will decrease ppm.
| Pump Speed (VB) | Amperage | |
|---|---|---|
| 17.5 A | 22.0 A | |
| 10 PS | 61 ppm | 61 ppm |
| 8 PS | 64 ppm | 64 ppm |
| 6 PS | 69 ppm | 69 ppm |
| 4 PS | 72 ppm | 72 ppm |
| 2 PS | 75 ppm | 75 ppm |
| 0 PS | 75 ppm | 75 ppm |
Concentration Measurement
Free chlorine concentration (CLD) can be measured using chlorine test paper, with ranges available for 10, 50, 100, and 200 ppm. For higher precision or to measure elevated CLD levels, a chlorine meter is recommended.
Supplies for measuring CLD can be found at: Store.EcoloxTech.com.
- Chlorine Test Paper (SKU: P-1050)
- Chlorine Meter (SKU: P-1047)
Maintenance
Over time, mineral deposits can accumulate in the electrolysis cells, depending on water quality. If water hardness exceeds 80 ppm, scale formation can occur rapidly and potentially damage the cells. Scale accumulation can interrupt the electrical circuit, leading to the generation of free chlorine acid (HOCl).
When to Perform Maintenance:
Maintenance is required when the system's amperage drops below the established level, indicating that deposits need to be removed from the electrolysis cells.
How to Perform Maintenance:
Operate the system using Additive Formula #3, which contains hydrochloric acid (HCl). The HCl will descale the mineral deposits from the electrolysis cells. Continue operation until the amperage reaches the established level. This process may take 30 minutes or longer, depending on the extent of scale accumulation.
