1. Rhagymadrodd
This manual provides detailed instructions for the installation, operation, and maintenance of your Aquaphor RO-70S Reverse Osmosis Water Filter System. Please read this manual thoroughly before installation and use to ensure proper functioning and longevity of your system. The Aquaphor RO-70S is designed to provide high-quality purified drinking water by effectively removing various contaminants.

Figure 1: Aquaphor RO-70S Reverse Osmosis Water Filter System, front view.
2. Gwybodaeth Diogelwch
Always follow basic safety precautions when installing or maintaining the Aquaphor RO-70S system to reduce the risk of fire, electric shock, and injury. Keep this manual for future reference.
- Gwnewch yn siŵr bod yr holl gysylltiadau'n ddiogel ac yn rhydd o ollyngiadau i atal difrod dŵr.
- Peidiwch â defnyddio'r system gyda dŵr sy'n anniogel yn ficrobiolegol neu o ansawdd anhysbys heb ddiheintio digonol cyn neu ar ôl y system.
- Disconnect power before performing any maintenance or filter changes.
- Install the system in an area protected from freezing temperatures and direct sunlight.
- Only use genuine Aquaphor replacement filters and parts.
3. Cynnwys Pecyn
Verify that all components listed below are present in your package. Refer to Figure 2 for a visual representation of the components.

Figure 2: Aquaphor RO-70S System Components.
- Prif uned hidlo
- Pre-filter cartridges (e.g., K5, K2)
- RO membrane cartridge (e.g., RO-50S)
- Post-filter cartridge (e.g., K7B)
- Connection fittings and tubing
- Water supply adapter with shut-off valve
- Draeniwch falf cyfrwy
- Tap dŵr yfed
- Filter wrench (if applicable)
- Llawlyfr Defnyddiwr
4. Gosod a Gosod
The Aquaphor RO-70S system is designed for under-sink installation. Professional installation is recommended, but if you choose to install it yourself, follow these general steps. Ensure you have adequate space as shown in Figure 3 and Figure 4.

Figure 3: Under-sink installation example.

Figure 4: Dimensions of the Aquaphor RO-70S system (L x W x H: 27.1 x 19 x 49.5 cm).
4.1. Gwiriadau Cyn Gosod
- Confirm water pressure is within the recommended range (check specifications).
- Ensure sufficient space under the sink for the unit and future filter changes.
- Diffoddwch y prif gyflenwad dŵr cyn dechrau gosod.
4.2. Camau Gosod (Cyffredinol)
- Gosodwch y tap: Drill a hole (if necessary) in the sink or countertop and mount the dedicated drinking water faucet.
- Cysylltu â Chyflenwad Dŵr Oer: Install the water supply adapter to the cold water line under the sink.
- Install the Drain Saddle: Attach the drain saddle valve to the drain pipe to allow wastewater discharge.
- Mount the Filter Unit: Place the main filter unit in the desired under-sink location.
- Tiwbiau Cyswllt: Connect the appropriate tubing from the water supply adapter to the filter inlet, from the filter outlet to the faucet, and from the filter's drain port to the drain saddle.
- Fflysiwch y System: Slowly turn on the water supply. Allow the system to flush for at least 10-15 minutes to remove air and carbon fines. Check for leaks.
5. Cyfarwyddiadau Gweithredu
The Aquaphor RO-70S system operates automatically once installed. It uses a multi-stage filtration process to provide clean drinking water.
5.1. Filtration Process
- Cyn-hidlo: The CarbFiber Block technology in the pre-filters removes organic impurities, heavy metals, and chlorine, filtering particles down to 5 microns. This stage protects the RO membrane.
- Reverse Osmosis Membrane: The RO-50S membrane acts as a barrier against toxic substances, heavy metals, pesticides, bacteria, and viruses, ensuring high-purity water.
- Post-filtration: A final filter polishes the water, improving taste and odor.

Figure 5: Aquaphor RO-70S filter cartridges.
5.2. Defnydd Dyddiol
Simply open the dedicated drinking water faucet to dispense purified water. The system will automatically refill the internal tank (if applicable) as water is drawn.
6. cynnal
Regular maintenance is crucial for the optimal performance and longevity of your Aquaphor RO-70S system. This primarily involves replacing the filter cartridges.
6.1. Amnewid Hidlydd
- Pre-filters (K5, K2): Fel arfer yn cael ei ddisodli bob 3-6 mis, yn dibynnu ar ansawdd y dŵr a'r defnydd.
- RO Membrane (RO-50S): Generally replaced every 1-2 years.
- Post-filter (K7B): Typically replaced every 6-12 months.
Always refer to the specific filter replacement schedule provided with your filter cartridges or consult the Aquaphor websafle am wybodaeth fanwl.
6.2. Replacement Procedure (General)
- Turn off the water supply to the RO system.
- Agorwch y faucet i leddfu pwysau.
- Remove the old filter cartridges by twisting or unscrewing them (refer to specific filter instructions).
- Insert new cartridges, ensuring they are properly seated and sealed.
- Trowch y cyflenwad dŵr ymlaen yn araf a gwiriwch am ollyngiadau.
- Flush the system for several minutes as per initial setup instructions.
7. Datrys Problemau
If you encounter issues with your Aquaphor RO-70S system, consult the following common troubleshooting tips.
7.1. Low Water Flow from Faucet
- Hidlau wedi'u Clocsio: Replace pre-filters or RO membrane if they are past their service life.
- Pwysedd Dŵr Isel: Ensure the incoming water pressure meets the system's requirements.
- Clo Aer: Ensure the system has been properly flushed after installation or filter change.
7.2. Unusual Taste or Odor
- Expired Post-filter: Replace the post-carbon filter.
- New System Flush: Ensure the system was adequately flushed during initial setup.
- RO Membrane Failure: If taste issues persist, the RO membrane may need replacement.
7.3. Gollyngiadau
- Cysylltiadau Rhydd: Check all tubing connections and fittings for tightness.
- Damaged O-rings: Inspect O-rings on filter housings and replace if damaged.
8. manylebau
| Nodwedd | Manylyn |
|---|---|
| Rhif Model | RO-70S |
| Brand | AQUAPHOR |
| Dimensiynau Cynnyrch (L x W x H) | 27.1 x 19 x 49.5 cm |
| Pwysau | 5.9 cilogram |
| Nodwedd Arbennig | Osmosis Gwrthdroi |
| Deunydd | Ffibr Carbon, Plastig |
| Gallu | 5 Litres (likely internal tank or daily output) |
| Cydrannau wedi'u Cynnwys | Under-sink filter system |
| Math Gosod | Dan Sinc |
| Dull Puro | Carbon Block, Reverse Osmosis |
| Ffynhonnell Pwer | Cebl Trydan |
| Maximum TDS Level Supported | 1000 PPM |
9. Gwarant a Chefnogaeth
For warranty information, technical support, or to purchase replacement parts, please contact Aquaphor customer service or visit the official Aquaphor websafle. Cadwch eich derbynneb prynu fel prawf o brynu ar gyfer hawliadau gwarant.
Gwneuthurwr: AQUAPHOR
Argaeledd Rhannau Sbâr: Information unavailable (as per product data, users should contact manufacturer directly)