Astralpool Millenium Sand Filter 430 User Manual

1. Kupu Whakataki

This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Astralpool Millenium Sand Filter 430. Please read these instructions thoroughly before installation and use, and retain them for future reference.

The Astralpool Millenium Sand Filter 430 is designed for filtering swimming pool water, ensuring cleanliness and clarity. This specific model is supplied without a side-mounted multi-port valve, allowing for flexible integration into existing or custom plumbing systems.

2. Nga korero haumaru

WARNING: Failure to follow these instructions can result in serious injury or property damage.

• Momotuhia i nga wa katoa te hiko ki te papu i mua i te mahi ratonga, tiaki ranei i te punaha tātari.
• Ensure all plumbing connections are secure and leak-free before operating the filter.
• Do not operate the filter at pressures exceeding its maximum rated pressure.
• Puritia ngā tamariki kia matara atu i te pūnaha tātari i te wā e whakamahia ana, e tiakina ana hoki.
• Installation and service should be performed by a qualified professional where necessary.

3. Ihirangi mokete

Your Astralpool Millenium Sand Filter 430 package should contain the following components:

• Millenium Sand Filter Tank (Diameter 430mm)
• Internal filter components (laterals, standpipe)
• Clamp band for securing the top opening
• Mono whakaheke
• Pukapuka Kaiwhakamahi

Note: This model is supplied without a multi-port valve. A suitable valve must be purchased separately.

4. Tatūnga me te Tāuta

Proper installation is crucial for the filter's performance and longevity. Follow these steps carefully:

1. Te Whakanoho i te Tātari: Place the filter on a firm, level surface, preferably concrete, as close to the pool as possible. Ensure adequate space for maintenance and service.
2. Adding Filter Media (Sand):
   • Tangohia te runga clamp band and lid from the filter tank.
   • Cover the standpipe opening with a plastic cap or tape to prevent sand from entering.
   • Fill the tank with water to a level just above the laterals. This cushions the laterals when adding sand.
   • Carefully add the correct grade and amount of filter sand (typically 0.4-0.8mm silica sand). Refer to the specifications for the required sand quantity.
   • Once sand is added, remove the cap/tape from the standpipe.
3. Connecting the Multi-Port Valve (Sold Separately):
   • Ensure the O-ring is properly seated on the valve flange.
   • Carefully place the multi-port valve onto the filter tank, aligning the standpipe with the valve's opening.
   • Secure the valve to the tank using the clamp band. Tighten the clamp ropu taurite.
4. Hononga Paipa:
   • Connect the pool pump discharge to the "PUMP" port on the multi-port valve.
   • Connect the return line to the pool to the "RETURN" port on the multi-port valve.
   • Connect a waste line to the "WASTE" port.
   • Ensure all connections are sealed with appropriate thread sealant or PVC cement.
5. Whakaoho Tuatahi:
   • Ensure the multi-port valve is set to "BACKWASH".
   • Open all suction and return valves.
   • Prime the pump and start it.
   • Backwash for 2-3 minutes or until the water in the sight glass (if present on valve) runs clear.
   • Turn off the pump. Set the valve to "RINSE".
   • Start the pump and rinse for 30-60 seconds.
   • Turn off the pump. Set the valve to "FILTER".
   • Start the pump. The filter is now in normal operation.

Image 1: Astralpool Millenium Sand Filter 430. This image shows the filter tank with its top opening, ready for sand and valve installation. Note the absence of a pre-installed side valve.

5. Nga Tohutohu Whakahaere

The operation of your sand filter is controlled by the multi-port valve (sold separately). Always turn off the pump before changing the valve position.

Common valve positions include:

• Tātari: Te mahi tātari noa. Ka rere te wai mā roto i te oneone, ka mau ngā paru, ka hoki ki te puna kaukau.
• RUHI TUARUA: Cleans the filter sand. Water flows in reverse through the sand bed, dislodging trapped debris, and exits through the waste line.
• Horoi: Used after backwashing to settle the sand bed and flush any remaining dirty water to waste before returning to filter mode.
• KAUPAPA/TARI: Bypasses the filter, sending water directly from the pump to the waste line. Useful for vacuuming heavy debris directly to waste or lowering pool water level.
• WHAKATAHI: Bypasses the filter, circulating water directly back to the pool. Useful for chemical mixing without filtering.
• KAtia: Shuts off all flow to the filter. Use only when the pump is off and for servicing.

Monitor the pressure gauge (if installed on your multi-port valve). When the pressure rises 8-10 PSI (0.5-0.7 bar) above the clean filter pressure, it's time to backwash.

6. Tiaki

Regular maintenance ensures optimal performance and extends the life of your filter.

6.1 Horoi tuara

1. Patohia te papu puna kaukau.
2. Tautuhia te takirere maha-putanga ki te "BACKWASH".
3. Turn on the pool pump. Backwash for 2-3 minutes or until the water in the sight glass runs clear.
4. Patohia te papu puna kaukau.
5. Tautuhia te takirere maha-awa ki te "RINSE".
6. Turn on the pool pump. Rinse for 30-60 seconds.
7. Patohia te papu puna kaukau.
8. Tautuhia te takirere maha-awa ki "FILTER".
9. Turn on the pool pump to resume normal filtration.

6.2 Sand Replacement

Filter sand typically needs to be replaced every 3-5 years, depending on usage and water chemistry. Consult a pool professional for guidance.

6.3 Te whakatotoke

In cold climates, the filter must be drained and winterized to prevent freeze damage. Consult your pool professional for specific winterization procedures for your region.

7. Te Raru

8. Whakatakotoranga

9. Pūtāhui me te Tautoko

For warranty information, please refer to the documentation provided with your purchase or contact your authorized Astralpool dealer. Astralpool products are designed for durability and performance, and support is available through their official channels.

For technical assistance or to inquire about spare parts, please contact Astralpool customer service or your local distributor. When contacting support, please have your model number (22497) and purchase details ready.

Ka kitea e koe ētahi atu kōrero i runga i te paetukutuku mana Astralpool webpae.