Hayward W3EC40AC Perflex Diatomaceous Earth Pool Filter Instruction Manual

1. Produit terminéview

The Hayward Perflex Extended-Cycle Diatomaceous Earth Pool Filter, model W3EC40AC, is designed to provide clear, sparkling water for above-ground, on-ground, and small in-ground pools. This filter utilizes exclusive Flex-Tube technology and diatomaceous earth (DE) as the filter media, known for its effectiveness in removing fine particles. The design aims for superior water clarity and extended filter cleaning cycles without the need for traditional backwashing.

Figure 1: Hayward W3EC40AC Perflex Diatomaceous Earth Pool Filter.

Figure 2: Hayward W3EC40AC Perflex Filter with pump assembly.

2. Consignes de sécurité

AVERTISSEMENT: Failure to follow these instructions can result in severe injury or death. This product must be installed and serviced by a qualified pool professional in accordance with all applicable local and national codes and ordinances.

• Coupez toujours l'alimentation électrique de la pompe avant d'effectuer toute opération d'entretien ou de maintenance.
• Ensure the filter is properly secured and all connections are tight to prevent leaks.
• N’utilisez pas le filtre si une pièce quelconque est endommagée ou manquante.
• Tenez les enfants éloignés des équipements de piscine.
• Always wear appropriate personal protective equipment (PPE) when handling pool chemicals or performing maintenance.
• Maintain proper water chemistry to prevent damage to equipment and ensure safe swimming conditions.
• Consultez un professionnel qualifié si vous avez des doutes concernant les procédures d'installation ou d'entretien.

3. Configuration et installation

Proper installation is crucial for the efficient and safe operation of your Hayward Perflex filter. Refer to the detailed installation guide provided with your product for specific diagrams and instructions. The following is a general overview:

3.1 Sélection du site

• Choose a level, solid base for the filter, preferably in a well-drained area.
• Ensure adequate clearance around the filter for maintenance and service (refer to specifications for required clearance).
• Position the filter to minimize plumbing runs and ensure easy access to controls.

3.2 Connexions de plomberie

• Connect the pool pump discharge to the filter's inlet port.
• Connect the filter's outlet port to the pool return line.
• Use appropriate plumbing fittings and sealants to ensure watertight connections.
• Install a pressure gauge on the filter to monitor operating pressure.

3.3 Connexions électriques

• Ensure all electrical connections for the pump are made by a qualified electrician and comply with local codes.
• La pompe doit être correctement mise à la terre.

3.4 Initial Start-up and DE Charging

1. Ensure all plumbing connections are secure and the filter drain plug is closed.
2. Fill the pool to the proper operating level.
3. Open all suction and return valves.
4. Ouvrez la soupape de décharge d'air sur le dessus du filtre.
5. Start the pump. Once a steady stream of water emerges from the air relief valve, close the valve.
6. With the pump running, slowly add the recommended amount of Diatomaceous Earth (DE) powder into the skimmer. Refer to the filter specifications for the correct DE quantity.
7. Allow the filter to run for several minutes to distribute the DE evenly over the Flex-Tubes.

4. Mode d'emploi

Once installed and charged with DE, your Perflex filter is ready for operation. Monitor the pressure gauge and water clarity to ensure optimal performance.

4.1 Fonctionnement normal

• The filter should operate with the pump running, circulating pool water through the DE media.
• Note the initial clean filter pressure reading on the pressure gauge. This is your baseline.
• The filter will remove microscopic particles, improving water clarity.

4.2 Extended-Cycle Filtration

The Perflex filter's Flex-Tube technology allows for extended cleaning cycles. As dirt accumulates on the DE, the pressure in the filter will gradually rise. Instead of immediate backwashing, the Perflex system allows for "bumping" to refresh the DE.

5. Entretien

Regular maintenance ensures the longevity and efficiency of your Perflex filter. The primary maintenance task is cleaning the filter when the operating pressure rises.

5.1 When to Clean (Bump) the Filter

• Clean the filter when the pressure gauge reading rises 7-10 PSI above the initial clean filter pressure.
• Clean the filter if water clarity decreases significantly.

5.2 Cleaning Procedure (Bumping)

1. Éteignez la pompe de la piscine et débranchez l'alimentation électrique.
2. Ouvrez la soupape de décharge d'air sur le dessus du filtre.
3. Operate the "bump" handle (if equipped) or follow the specific instructions for your model to dislodge the DE from the Flex-Tubes. This action reuses the DE and dirt mixture to form new cleaning surfaces.
4. Close the air relief valve.
5. Redémarrez la pompe.
6. If the pressure remains high or water clarity does not improve after bumping, a full disassembly and cleaning of the Flex-Tube assembly may be required.

5.3 Disassembly and Full Cleaning

Periodically, or if bumping does not restore filter performance, a full cleaning of the internal components is necessary. The easy-to-access clamp assembly simplifies this process.

1. Éteignez la pompe et débranchez l'alimentation électrique.
2. Open the air relief valve and drain the filter completely.
3. Retirez le clamp assembly that secures the filter head to the tank.
4. Carefully lift the filter head and Flex-Tube assembly out of the tank.
5. Rinse the Flex-Tube assembly thoroughly with a garden hose to remove all DE and debris.
6. Inspect the Flex-Tubes for any damage or tears. Replace if necessary.
7. Clean the inside of the filter tank.
8. Reassemble the filter, ensuring the O-ring is clean and properly seated.
9. Sécuriser le clamp assembly firmly.
10. Recharge the filter with new DE as per the initial start-up procedure.

6. Dépannage

This section addresses common issues you might encounter with your Hayward Perflex filter.

7. Spécifications

8. Garantie et assistance

Hayward products are manufactured to the highest standards of quality and reliability. For specific warranty information regarding your W3EC40AC Perflex Diatomaceous Earth Pool Filter, please refer to the warranty card included with your product or visit the official Hayward website.

For technical support, replacement parts, or service inquiries, please contact Hayward Customer Service. Contact details can typically be found on the Hayward website ou dans les matériaux d'emballage.

Ressources en ligne : Pour plus d'informations, la FAQ et l'enregistrement du produit, veuillez consulter le site officiel. Hayward website.