OEMIRY PPC Replacement Filter Instruction Manual

1. Product Overview

This document provides instructions for the OEMIRY PPC Replacement Filter, designed for use with OEMIRY Countertop Reverse Osmosis Water Filtration Systems models OM-ROF01, OM-ROF01-1, and OM-ROF02.

Key Features:

• Compatibility: Specifically designed for OEMIRY Countertop RO systems OM-ROF01, OM-ROF01-1, OM-ROF02.
• Filtration Stage: This is a PPC composite filter, part of a multi-stage filtration system.
• Service Life: The PPC composite filter typically lasts between 6 to 12 months, depending on water quality and usage.
• Filtration Capability: Contributes to the system's 4-stage filtration process, which includes PP non-woven, activated carbon, 0.0001 micron RO membrane, and UV light. This comprehensive system removes up to 99.99% of over 1,000 contaminants, including chlorine, TDS, viruses, heavy metals, and other harmful substances.
• Efficiency: The overall system features a 5:1 drain ratio, indicating efficient water usage.

Image 1: Diagram of the 4-stage filtration process, showing PP Fabric, Active Carbon, 0.0001 Micron RO Membrane, and UV sterilization layers, with 99% contaminant removal indicated.

Image 2: Visual representation of the 5:1 drain ratio, highlighting water efficiency and benefits like reducing plastic bottle use and saving water costs.

2. Filter Replacement (Setup)

The PPC composite filter needs to be replaced periodically to maintain optimal water quality. The system's display will indicate when replacement is due.

Replacement Schedule:

• PPC Composite Filter: Replace every 6-12 months.
• RO Filter: Replace every 12-24 months (separate filter, not covered by this manual).

Step-by-Step Replacement:

1. Turn Off the System: Locate the red switch on the side or back of your OEMIRY countertop system and turn it to the OFF position.
2. Remove Old Filter: Gently press down on the old PPC filter (labeled 'PPC') and rotate it counter-clockwise to unlock and remove it from its slot.
3. Insert New Filter: Place the new PPC replacement filter into the designated slot. Press down firmly and rotate it clockwise until it locks securely into place.
4. Turn On the System: Turn the red switch back to the ON position.
5. Flush the Filter: Allow the system to flush water through the new filter as per the main unit's instructions. This helps remove air and carbon fines.
6. Reset Filter Life Indicator: Refer to the 'Maintenance' section for instructions on resetting the filter life indicator on the system's display.

Image 3: A hand demonstrating the process of replacing a filter in the OEMIRY countertop water purification system, showing the twist-and-lock mechanism.

Image 4: A visual guide detailing the four steps for filter replacement: turning off the switch, rotating and removing the old filter, inserting and rotating the new filter, and flushing/resetting the filter life reminder.

3. Operating the System (Post-Filter Replacement)

After replacing the PPC filter, ensure the system is operating correctly.

Monitoring and Indicators:

• Real-time TDS Monitor: The system's LED display shows the Total Dissolved Solids (TDS) level of the filtered water.
• Filter Lifespan Monitor: The display also indicates the remaining lifespan of both the RO and PPC filters.
• Safe Lock Screen Mode: A safety feature to prevent accidental dispensing.

Image 5: Close-up view of the system's control panel, showing the LED display with real-time TDS monitor, filter lifespan indicators (RO and PPC), and a safe lock screen mode icon for easy operation.

Image 6: Illustration of the safety child lock feature and an orange light reminder, designed to keep families safe during operation.

4. Maintenance

Regular maintenance, particularly filter replacement and resetting the filter indicator, ensures the longevity and performance of your water filtration system.

Resetting Filter Life Indicator:

After replacing a filter, it is crucial to reset its corresponding life indicator on the system's display.

1. Enter Reset Mode: Long press the Child Lock Button and the Outlet Button simultaneously for 5 seconds until the filter indicators start flashing.
2. Select Filter: Touch the Outlet Button to cycle through and select the filter (RO or PPC) that needs to be reset. The selected filter's indicator will flash.
3. Confirm Reset: Long press the Child Lock Button for 5 seconds to confirm the reset. The selected filter's indicator will stop flashing and show full bars, indicating a successful reset.

5. Troubleshooting

If you encounter any issues with your OEMIRY Countertop Reverse Osmosis Water Filtration System after replacing the PPC filter, please consider the following:

• Water Flow Issues: Ensure the new filter is correctly seated and locked. Check for any air bubbles in the system.
• Indicator Not Resetting: Follow the filter reset procedure carefully. If the issue persists, repeat the steps.
• Unusual Taste/Odor: Ensure the filter has been properly flushed after installation. If the problem continues, verify the filter is genuine and installed correctly.

For persistent problems or issues not covered here, please contact OEMIRY customer support for assistance.

6. Specifications

7. Warranty and Support

For warranty information, technical support, or any inquiries regarding your OEMIRY product, please refer to the documentation included with your original OEMIRY Countertop Reverse Osmosis Water Filtration System or visit the official OEMIRY website.

Always ensure you are using genuine OEMIRY replacement filters to maintain product performance and warranty validity.