1. Introduction
This manual provides essential information for the installation, operation, and maintenance of your new KENT Sapphire IoT RO Water Purifier. Please read this manual thoroughly before operating the appliance to ensure proper use and to prevent damage. Keep this manual for future reference.
Image 1.1: KENT Sapphire IoT RO Water Purifier
2. Product Overview and Features
The KENT Sapphire IoT RO Water Purifier is designed to provide pure and safe drinking water through a multi-stage purification process. It incorporates advanced technologies including Reverse Osmosis (RO), Ultraviolet (UV), Ultra Filtration (UF), Alkaline, Copper, and TDS Control, along with IoT capabilities for enhanced monitoring and control.
Key Features:
- Multiple Purification Process: RO+UV+UF+TDS Control+Alkaline+Copper+UV In-tank ensures comprehensive water purification.
- TDS Control Valve: Retains essential natural minerals in purified water by allowing adjustment of TDS levels.
- Auto Flush Feature: Prevents scaling and fouling of the RO membrane, enhancing efficiency and extending membrane lifespan.
- Copper Filter: Infuses water with pure copper, known for various health benefits.
- Alkaline Filter: Helps neutralize harmful acids, promotes pH balance, and acts as an antioxidant.
- IoT Technology: Provides real-time display of water quality and filter life, automatic service call registration for faults, and timely notifications.
- Digital Display: Informs users about water purity, filter life, RO flow rate, and purified water quality.
- Storage Capacity: 8-liter purified water storage tank.
Image 2.1: Multiple Stage Purification Process
Image 2.2: Benefits of Alkaline and Copper Infusion
3. Setup
Proper installation is crucial for the optimal performance of your water purifier. It is recommended to have the installation performed by a qualified service technician.
Pre-Installation Checks:
- Ensure the installation site has adequate space for the unit (36L x 32W x 50H Centimeters).
- Verify that a proper electrical outlet (corded electric) is available within reach.
- Confirm access to a water supply line with appropriate pressure.
- Ensure the ambient temperature is suitable for the appliance.
Installation Steps (General Guidance):
- Unpacking: Carefully remove the purifier from its packaging and inspect for any damage.
- Mounting: Securely mount the unit on a wall or place it on a stable surface, ensuring it is level.
- Water Connection: Connect the raw water inlet to the purifier's inlet port. Ensure all connections are tight to prevent leaks.
- Drain Connection: Connect the reject water line to a suitable drain.
- Power Connection: Plug the power cord into a grounded electrical outlet.
- Initial Flush: Before first use, allow the purifier to run for a few minutes to flush out any manufacturing residues. Refer to the technician for specific flushing procedures.
4. Operating Instructions
The KENT Sapphire IoT RO Water Purifier is fully automatic, designed for ease of use. Once installed and connected, it will automatically purify water and fill its storage tank.
Digital Display and IoT Features:
The integrated digital display provides real-time information about the purifier's status and water quality. The IoT functionality allows for remote monitoring and control via a mobile application.
- Water Purity: Displays the current purity level of the water.
- Filter Life: Shows the remaining lifespan of the filters, prompting for timely replacement.
- RO Flow Rate: Indicates the rate at which water is being purified.
- Tank Full Indicator: Shows when the 8-liter storage tank is full.
- Fault Alerts: Provides instant notifications for any operational issues or filter failures.
- Mobile App Integration: Connect your purifier to the KENT mobile app for detailed insights, service history, and remote management.
Image 4.1: Digital Display of Purity & Minerals
Image 4.2: IoT Intelligence and Mobile App Monitoring
Image 4.3: Continuous Purification in Storage Tank
5. Maintenance
Regular maintenance ensures the longevity and efficiency of your KENT Sapphire IoT RO Water Purifier. Adhere to the recommended service schedule.
Filter Replacement:
- The digital display and mobile app will notify you when filters are nearing the end of their life.
- It is crucial to replace filters and the RO membrane as per the recommended schedule or when indicated by the system to maintain water quality.
- Always use genuine KENT replacement parts. Contact customer support for filter replacement services.
Auto Flush Feature:
The purifier is equipped with an Auto Flush feature that automatically rinses the RO membrane. This process helps to:
- Prevent scaling and fouling of the membrane.
- Remove impurities from the membrane surface.
- Enhance TDS rejection and improve RO membrane efficiency.
- Extend the overall lifespan of the RO membrane.
Cleaning:
- Wipe the exterior of the purifier with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Periodically clean the storage tank if necessary, following instructions from a service technician.
6. Troubleshooting
If you encounter any issues with your KENT Sapphire IoT RO Water Purifier, refer to the following common troubleshooting tips. For persistent problems, contact customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| No water output | No power, water supply off, clogged filters, low water pressure. | Check power connection, ensure water supply is on, check filter life indicator, contact service for filter replacement or pressure check. |
| Low water flow | Clogged filters, low inlet water pressure, partially blocked RO membrane. | Check filter life, ensure adequate inlet pressure, contact service for membrane inspection. |
| Unpleasant taste/odor | Expired carbon filter, contaminated storage tank. | Replace carbon filter, clean storage tank (by technician). |
| Leakage | Loose connections, damaged components. | Tighten connections, contact service for inspection and repair. |
| IoT app not connecting | Wi-Fi issue, app configuration error. | Check home Wi-Fi network, reconfigure app connection, ensure purifier is within Wi-Fi range. |
Image 6.1: IoT Intelligence for Automatic Service Calls
7. Specifications
Detailed technical specifications for the KENT Sapphire IoT RO Water Purifier.
| Specification | Value |
|---|---|
| Brand | KENT |
| Model Name | KENT Sapphire IoT |
| Special Features | IoT Enabled, LED Display |
| Product Dimensions (L x W x H) | 36L x 32W x 50H Centimeters |
| Material | Plastic |
| Capacity | 8 litres |
| Purification Method | Reverse Osmosis (RO) |
| Power Source Type | Corded Electric |
| Maximum Flow Rate | 20 Liters Per Hour |
| Smart Home Compatibility | Smart Home Compatible |
| Item Weight | 10 Kilograms |
| Manufacturer | KENT RO SYSTEMS LTD |
| Country Of Origin | India |
Image 7.1: Quality Certifications
8. Warranty and Support
KENT provides comprehensive support for your water purifier to ensure peace of mind.
Service Plan:
Your KENT Sapphire IoT RO Water Purifier includes a genuine service plan with:
- Free installation.
- Routine health check calls.
- Unlimited repair visits for one year from the purchase date.
Access India's largest service network across 19,000+ pin codes. Service requests can be initiated via WhatsApp, mobile app, toll-free number, or email.
Contact Information:
For any service requests, queries, or support, please use the contact methods provided by KENT. Refer to the product packaging or the KENT official website for the most current contact details.