Aquaguard® Stylo Water Purifier User Manual
Brand: Aquaguard by Eureka Forbes
Why Choose Aquaguard®?
Aquaguard® is trusted by millions, including over 15 million mothers and 1.62 lakh doctors. It offers:
- Service within 5 km of your location.
- Over 21 different technologies addressing various water conditions across India.
- Certification by over 130 national and international laboratories.
- Global presence, sold in over 35 countries worldwide.
(Note: Claims based on Superbrands & Reader's Digest data.)
Installing Your Aquaguard® Stylo
Installation must be performed by a trained Eureka Forbes Service Technician.
- Input water must be tested for Total Dissolved Solids (TDS) and Total Hardness.
- Install in a dry, ventilated place, away from direct sunlight, heating devices, or freezing temperatures. It can be counter-top or wall-mounted. Ensure the area is free of pests.
- Input tap water temperature should be between 10°C and 40°C. Avoid hot water taps.
- Input water pressure requirements:
- Stylo RO+UV+MTDS/RO: 0.3 kg/cm² - 3.0 kg/cm²
- Stylo UV+UF: 0.3 kg/cm² - 2.0 kg/cm²
- Flush filters thoroughly and independently for 3-5 minutes before installation to remove fine particles.
- After installation, run the purifier for 5-10 minutes and drain this water.
Input Water Quality Usage Limitations:
- If iron content is > 0.3 mg/litre, an iron remover is recommended.
- If turbidity is > 5 NTU or comprises colloidal particles, a special filter is required.
- If TDS is > 1000 ppm or hardness is > 300 ppm, a Membrane Life Enhancer is recommended.
- Do not install if TDS exceeds technical specifications.
TDS Regulator Operating Procedure (RO+UV+MTDS Models)
The TDS modulator is located inside the product. It is factory set to fully closed mode. To increase the TDS level of output water, slowly loosen the spindle anticlockwise. A slight quarter turn is usually sufficient. Rotating clockwise closes the modulator and reduces TDS blending. Adjustment depends on input water TDS and RO membrane capacity. Adjustment should only be done by an authorized Eureka Forbes technician.
Purification Process
Aquaguard® Stylo UV+UF
Here's How Your Aquaguard® Stylo UV+UF Works:
Diagram Description: A schematic illustrates the water flow. Raw water enters through a Hybrid Diverter Valve, passing sequentially through an LPS (likely Low Pressure Sensor), i-Filter, Chemi-Block (with built-in Particle Trap Filter), a Flow Restrictor, an UF Cartridge, a UV Lamp (E-Boiling), and finally into a Purified Water Storage Tank. Components like Solenoid Valve and QG Tube are also indicated.
Purification Process Table (UV+UF):
Stage | Treatment | Material | Benefits |
---|---|---|---|
1. | i-Filter™ | Multi-layered Polypropylene Roving Wound Cartridge | Removes fine suspended particles such as dust, dirt, mud, and sand from water. |
2. | Chemi-Block (with built-in Particle Trap Filter™) | Dust Free Bacteriostatic Activated Carbon Block | Reduces excess chlorine, bad odour, colour, and organic impurities. Also removes very fine turbidity-causing particles. |
3. | Ultra Filter | UF Hollow Fiber | Capillary tube type membrane-based technology providing crystal clear clarity and making water safe from bacteriological contamination. |
4. | UV e-boiling | Germicidal UV Lamp | UV disinfects water by eliminating waterborne disease-causing bacteria, viruses, and protozoa, making it safe to drink. |
5. | Active Copper™+^^ | Bacteriostatic Taste Enhancer with Active Copper™™ Technology | Copper offers antimicrobial, antioxidant, and anti-inflammatory properties supporting healthy metabolism and energy. Activated carbon removes organic components and polishes water for taste and clarity. |
Aquaguard® Stylo RO
Here's How Your Aquaguard® Stylo RO Works:
Diagram Description: A schematic shows water flow similar to the UV+UF model, but includes a Membrane Life Enhancer and a Reverse Osmosis (RO) Membrane. Raw water enters through a Hybrid Diverter Valve, passing through an LPS, i-Filter, Chemi-Block, Membrane Life Enhancer, RO Membrane, Active Copper™, and into the Purified Water Storage Tank.
Purification Process Table (RO):
Stage | Treatment | Material | Benefits |
---|---|---|---|
1. | i-Filter™ | Multi-layered Polypropylene Roving Wound Cartridge | Removes fine suspended particles such as dust, dirt, mud, and sand from water. |
2. | Chemi-Block (with built-in Particle Trap Filter™) | Dust Free Bacteriostatic Activated Carbon Block | Reduces excess chlorine, bad odour, colour, and organic impurities. Also removes very fine turbidity-causing particles. |
3. | Membrane Life Enhancer*** | Special Anti-scalant Media | Prevents scaling of dissolved salts on the RO membrane surface, protecting it. Recommended if input water TDS is > 1000 ppm or hardness is > 300 ppm. (Available at extra cost). |
4. | Reverse Osmosis | Thin Film Composite (TFC) Reverse Osmosis Membrane Cartridge | Reduces TDS, hardness, pesticides, and heavy metals (e.g., arsenic, lead, mercury). Eliminates microorganisms like bacteria, viruses, protozoa, and cysts. |
5. | Active Copper™+^^ | Bacteriostatic Taste Enhancer with Active Copper™™ Technology | Copper offers antimicrobial, antioxidant, and anti-inflammatory properties supporting healthy metabolism and energy. Activated carbon removes organic components and polishes water for taste and clarity. |
***Not a part of the product; Membrane life enhancer is recommended if input water TDS is > 1,000 ppm (mg/L) or input water hardness is > 300 ppm (mg/L). Available at extra cost.
Technical Specifications & LED Indicators
Aquaguard® Stylo UV+UF
LED Indication Chart:
Parameters | LED Indication (UV+UF) | Remarks |
---|---|---|
Power | Blue LED will be Solid | Power is Available |
Purification Process | Red, Green, and Blue will glow one after another for 1 sec. | |
Tank Filling Mode | Blue LED will be Solid | |
Storage (Tank Full) | Red LED will be OFF, Green LED will Blink at 0.5 sec Rate for 30 secs | |
Power | Blue LED will be Solid | |
Service | Red LED will be OFF | |
Tank Full | Green LED will Blink at 0.5 sec Rate continuously | |
Power | Blue LED will be Solid | |
Service | Red LED will be OFF | |
Tank Full | Green LED will be Solid | |
Power | Blue LED will be Solid | |
Service | Red LED will be Solid | UV Lamp Error |
Tank Full | Green LED will be OFF | |
Power | Blue LED will Blink at 0.25 sec Rate | LPS Error (No input water) |
Service | Red LED will be OFF | |
Tank Full | Green LED will be OFF |
Product Specifications:
# | Parameters | Specifications |
---|---|---|
1 | Model | Aquaguard® Stylo UV+UF |
1 | Dimension (WXDXH) | 320 mm X 275 mm X 476 mm |
2 | Net Weight | 4.5 kg (Approx.) |
3 | Purification Technology | UV+UF |
4 | Tank Capacity | 6 Litres (Approx.) |
5 | Standard Filtration Supplied | i-Filter™, Chemi-Block, UF Filter, UV e-boiling, Active Copper™™ |
Electrical Specifications:
# | Parameters | Specifications |
---|---|---|
1 | Power Rating | 20 Watts (Max.) |
2 | Power Supply | Input 230 VAC, 50Hz. Output: 12V. (ON Board AC -DC) |
3 | UV Lamp | 11 Watts |
4 | UV Lamp Life | 8000 Burning hours (As per manufacturer's spec.) |
5 | Operating Voltage Range | 150 VAC to 250 VAC, 50 Hz |
Recommended Input Water Parameters:
# | Parameters | Specifications |
---|---|---|
1 | Input Water Pressure Range** | 0.3 to 2.0 kg/cm² |
2 | Input Iron (Max.) | 0.3 mg/L |
3 | Input Chlorine Content (Max.) | 0.2 mg/L |
4 | Input Water Turbidity (Max.) | 5 NTU |
5 | Total Dissolved Solids (TDS) (Max.) | Up to 200 mg/L |
6 | Input Water Temperature | 10°C to 40°C |
**If input water pressure > 2.0 kg/cm², PRV mandatory. If < 0.3 kg/cm², booster pump recommended. Accessories at extra cost. Warranty void if not installed as per recommendations.
Aquaguard® Stylo RO
Technical Specifications:
# | Parameters | Specifications |
---|---|---|
1 | Model | Aquaguard® Stylo RO |
1 | Dimension (WXDXH) | 320 mm X 275 mm X 476 mm |
2 | Net Weight | 4.5 kg (Approx.) |
3 | Purification Technology | RO |
4 | Tank Capacity | 6 Litres (Approx.) |
5 | Standard Filtration Supplied | i-Filter™, Chemi-Block, Membrane Life Enhancer, RO Membrane, Active Copper™™ |
1 | Power Rating | 20 Watts (Max.) |
2 | Power Supply | Input 230 VAC, 50Hz. Output: 12V. (ON Board AC -DC) |
3 | Operating Voltage Range | 150 VAC to 250 VAC, 50 Hz |
1 | Input Water Pressure Range** | 0.3 to 3.0 kg/cm² |
2 | Input Iron (Max.) | 0.3 mg/L |
3 | Input Chlorine Content (Max.) | 0.2 mg/L |
4 | Input Water Turbidity (Max.) | 5 NTU |
5 | Total Dissolved Solids (TDS) (Max.) | Up to 200 mg/L (Standard Test Conditions) |
6 | Input Water Temperature | 10°C to 40°C |
**If input water pressure > 2.0 kg/cm², PRV mandatory. If < 0.3 kg/cm², booster pump recommended. Accessories at extra cost. Warranty void if not installed as per recommendations.
Note: SMPS designed for 150-280 VAC. Performance data under standard lab conditions (#Feed Water Quality: TDS Max: 200 mg/L, Pressure: 1 kg/cm², Turbidity: 1 NTU, Temp: 25°C, Chlorine: <0.2 mg/L, Iron: <0.3 mg/L, Life: 6000 Litres).
Aquaguard® Stylo RO+UV+MTDS
Here's How Your Aquaguard® Stylo RO+UV+MTDS Works:
Diagram Description: A schematic illustrates the water flow for RO+UV+MTDS models. Raw water enters through a Hybrid Diverter Valve, passing through an LPS, i-Filter, Chemi-Block, a TDS Modulator, RO Membrane, UV Lamp, Active Copper™, and into the Purified Water Storage Tank.
Purification Process Table (RO+UV+MTDS):
Stage | Treatment | Material | Benefits |
---|---|---|---|
1. | i-Filter™ | Multi-layered Polypropylene Roving Wound Cartridge | Removes fine suspended particles such as dust, dirt, mud, and sand from water. |
2. | Chemi-Block (with built-in Particle Trap Filter™) | Dust Free Bacteriostatic Activated Carbon Block | Reduces excess chlorine, bad odour, colour, and organic impurities. Also removes very fine turbidity-causing particles. |
3. | TDS Modulator | Adjustable Flow Regulator | Allows adjustment of TDS level in output water by blending purified water with input water. (Factory set; adjustment by technician only). |
4. | RO Membrane | Thin Film Composite (TFC) RO Membrane | Reduces TDS, hardness, pesticides, and heavy metals. Eliminates microorganisms. |
5. | UV Lamp | Germicidal UV Lamp | UV disinfects water by eliminating waterborne disease-causing bacteria, viruses, and protozoa. |
6. | Active Copper™+^^ | Bacteriostatic Taste Enhancer with Active Copper™™ Technology | Copper offers antimicrobial, antioxidant, and anti-inflammatory properties. Activated carbon removes organic components and polishes water. |
LED Indication Chart (RO+UV+MTDS):
Parameters | LED Indication (RO+UV+MTDS) | Remarks |
---|---|---|
Power | Blue LED will be Solid | Power is Available |
Purification Process | Red, Green, and Blue will glow one after another for 1 sec. | |
Tank Filling Mode | Blue LED will be Solid | |
Storage (Tank Full) | Red LED will be OFF, Green LED will Blink at 0.5 sec Rate for 30 secs | |
Power | Blue LED will be Solid | |
Service | Red LED will be OFF | |
Tank Full | Green LED will Blink at 0.5 sec Rate continuously | |
Power | Blue LED will be Solid | |
Service | Red LED will be OFF | |
Tank Full | Green LED will be Solid | |
Power | Blue LED will be Solid | |
Service | Red LED will be Solid | UV Lamp Error |
Tank Full | Green LED will be OFF | |
Power | Blue LED will Blink at 0.25 sec Rate | LPS Error (No input water) |
Service | Red LED will be OFF | |
Tank Full | Green LED will be OFF |
Technical Specifications (RO+UV+MTDS):
# | Parameters | Specifications |
---|---|---|
1 | Model | Aquaguard® Stylo RO+UV+MTDS |
1 | Dimension (WXDXH) | 320 mm X 275 mm X 476 mm |
2 | Net Weight | 4.5 kg (Approx.) |
3 | Purification Technology | RO+UV+MTDS |
4 | Tank Capacity | 6 Litres (Approx.) |
5 | Standard Filtration Supplied | i-Filter™, Chemi-Block, TDS Modulator, RO Membrane, UV Lamp, Active Copper™™ |
1 | Power Rating | 20 Watts (Max.) |
2 | Power Supply | Input 230 VAC, 50Hz. Output: 12V. (ON Board AC -DC) |
3 | UV Lamp | 11 Watts |
4 | UV Lamp Life | 8000 Burning hours (As per manufacturer's spec.) |
5 | Operating Voltage Range | 150 VAC to 250 VAC, 50 Hz |
1 | Input Water Pressure Range** | 0.3 to 3.0 kg/cm² |
2 | Input Iron (Max.) | 0.3 mg/L |
3 | Input Chlorine Content (Max.) | 0.2 mg/L |
4 | Input Water Turbidity (Max.) | 5 NTU |
5 | Total Dissolved Solids (TDS) (Max.) | Up to 200 mg/L (Standard Test Conditions) |
6 | Input Water Temperature | 10°C to 40°C |
**If input water pressure > 2.0 kg/cm², PRV mandatory. If < 0.3 kg/cm², booster pump recommended. Accessories at extra cost. Warranty void if not installed as per recommendations.
Note: SMPS designed for 150-280 VAC. Performance data under standard lab conditions (#Feed Water Quality: TDS Max: 200 mg/L, Pressure: 1 kg/cm², Turbidity: 1 NTU, Temp: 25°C, Chlorine: <0.2 mg/L, Iron: <0.3 mg/L, Life: 6000 Litres).
Cartridge Life
(For Aquaguard® Stylo RO+UV+MTDS/RO/UV+UF models - Refer model specific components)
Consumable Cartridges | Average Service Life |
---|---|
i-Filter™ | 6000# Litres |
Chemi-Block | 6000# Litres |
Active Copper™™ Cartridge | 6000# Litres |
UF Filter | 6000# Litres |
UV Lamp (11W) (UV+UF) | 8000 Burning hours** |
UV Lamp (4W) (RO+UV+MTDS) | 5000 Burning hours** |
RO membrane | 6000# Litres |
#Please refer Standard Test Conditions for filter life. **As per manufacturer's spec.
Quick Checklist
Problems & Solutions:
Problems | Checkpoints | Solutions |
---|---|---|
Water tastes bad | 1. Is the tank clean? 2. Have you kept the purified water in the tank for too long? 3. Is it time to change the filter? |
1. Clean the storage tank. 2. Dispose of water and clean the tank. 3. Call an authorised Eureka Forbes service technician. |
Less water has been purified | 1. Is the tap water valve closed? 2. Is the tap water pressure too low? 3. Filters may be clogged or damaged? |
1. Open the tap water valve. 2. If so, the amount of purified water will be reduced. 3. Call an authorised Eureka Forbes service technician. |
Water doesn't flow into the storage tank | 1. Is there water available in the overhead tank? 2. Is the main water supply tap closed? 3. Not sure what is wrong? |
1. Ensure the overhead tank is filled with water. 2. Ensure the tap is open. 3. Call an authorised Eureka Forbes service technician. |
Water is leaking | 1. Is water coming out of the top of the purifier? 2. Not sure what is wrong? |
1. Close the tap water valve, unplug the power cord and call an authorised Eureka Forbes service technician. |
Cleaning and Disinfection of Water Storage Tank
The storage tank must be cleaned periodically (at least once every 30 days) using a disinfectant. Disinfection tablets can be purchased from an authorized service center.
- Drain the tank completely.
- Switch OFF the water purifier from the main power supply.
- Open the top cover and wipe the inside of the tank with a dry, clean soft cloth.
- Keep the top cover in place.
- Switch the power supply ON.
- Let the storage tank fill, then drop one disinfection tablet* into the tank.
- Keep the top cover in place and leave the unit for 30 minutes.
- After 30 minutes, open the tap and discard this water and the first filling water completely.
- The unit is now ready for use. If any medicinal taste/smell is noticed, discard the water and refill.
*Disinfection tablets are available with Eureka Forbes Service Technicians.
Caution: Keep Disinfection Tablets out of reach of children. Do not eat/consume the tablet.
This process should be carried out by an authorized installation/service technician during first installation and every subsequent mandatory servicing.
Tips for Safety and Maintenance
- Read and understand the purifier and its functions before use.
- Installation and service must be conducted by an authorized Eureka Forbes Limited person only.
- Contact an authorized service center immediately in case of damage or incorrect functioning.
- Water from the waste water tube is not suitable for drinking; it can be used for gardening or cleaning floors (for applicable models).
- Water storage tank must be cleaned periodically (at least once every 30 days) using a disinfectant (for applicable models).
- Drain the water if it hasn't been used for over 48 hours.
- Ensure the flow restrictor is checked and replaced (if required) by an authorized service technician during mandatory service.
- Ensure replacement of consumable cartridges is done by a trained Eureka Forbes technician.
- Ensure that filter cartridges and spares used are genuine and from Eureka Forbes Limited.
Warranty Terms & Conditions
General:
- The Products are warranted against manufacturing defects for twelve (12) months from the date of original purchase.
- Customers must promptly notify the Company in writing of any defects and provide adequate opportunity for inspection, testing, and remedy. Goods may need to be deposited at the Company's Office/Service Centre at the customer's expense, along with the original invoice.
- The Inspection and Test Report of the company's office/service centre is final and binding for determining defects and repairs.
- Aquaguard® may require initial setting post-installation depending on water conditions and power supply. Contact the service center for any service requirement.
- The company or its authorized agent may retain any defective part replaced under warranty.
- Limitations:
- Company liability is limited to the first sale and does not extend to secondary sales.
- Liability is limited to defects occurring under normal operation and prescribed use. Warranty excludes defects due to negligence, abuse, misuse, faulty care, operation, maintenance, unauthorized repairs, use on incorrect electrical supply, damage from electrical disturbances, dismantling, or re-installation.
- Warranty is valid only if goods are duly installed by the company or its authorized agency.
- Consumable items are subject to normal wear and tear and are not covered by this warranty. Refer to the "consumable cartridges" table.
- Reverse Osmosis Membrane warranty is for 1 year or 6,000 litres (whichever is earlier), provided input water meets standard test conditions. Clogged RO membranes within the warranty period will be cleaned/repaired/replaced free of charge after inspection by an authorized technician (for RO models only).
- The customer has no claim against the company, its employees, or authorized agents for death, injury, or property damage caused by equipment failure, breakdown, accident, fire, or use not in accordance with the user manual, or circumstances beyond the company's control.
- Company liability under this warranty shall not exceed the price paid by the customer for the goods.
Definitions:
- 'Goods': Products described in the Order Form.
- 'Customer': Original purchaser of goods from the company.
- 'Company': EUREKA FORBES LIMITED.
- 'Aquaguard®': Includes Aquaguard®, Aquaguard® Select, and Sure from Aquaguard®.
- 'General Terms & Conditions': Terms agreed upon by customer and company on the Order Form.
- 'Invoice': Invoice issued by the company detailing goods, purchase price, and customer name.
- 'User Manual': Instructions for Installation, use, and maintenance provided with the product.
EFL reserves the right to change terms and conditions without prior notice. Disputes are subject to Mumbai Jurisdiction.
Post-warranty:
- A yearly Service Contract may be offered at prevailing rates.
- Alternatively, customers can opt for pay-per-service calls, paying for labour and spares at prevailing company rates in towns where service centers exist.
- Customers will pay for any defective components replaced or repaired during post-warranty servicing as per the company's price list.
- Eureka Forbes Limited reserves the right to offer annual maintenance contracts or ensure spare availability for up to 7 years from the invoice date.
Company Information & Support
Eureka Forbes Limited
Address: B1/B2, 701, 7th Floor, Marathon Innova Marathon NextGen, Off Ganpatrao Kadam Marg, Lower Parel, Mumbai - 400013, India.
Customer Care Toll-Free: 18602661177
SMS Service Request: SMS '<REQ>' to 80822 99333
Website: www.eurekaforbes.com
Social Media: www.facebook.com/EurekaForbes, www.twitter.com/EurekaForbes
Email: customercare@eurekaforbes.com
Environment Protection:
"PROTECTION" is a guiding principle. Please recycle packaging material or take it to a recycling facility. Dispose of old products responsibly at e-waste disposal centers. Contact the nearest authorized service center for guidance.
Health Protect™:
Aquaguard® purification cartridges are electronically authenticated to ensure 'pure & healthy water or no water'. An indication light alerts users to non-genuine cartridges or when cartridges are nearing the end of their life (6000 litres), automatically shutting down the purification process for safety. Contact an authorized Eureka Forbes Service Centre for genuine cartridge replacement.
(Note: ^i-Filter, Chemi-Block, RO Membrane, Active Copper™ Cartridge. *Not including premature choking due to poor water conditions.)