GENERAL

INFORMATION

•Clean a new pool as well as possible before filling pool and operating filter. Excess dirt and large particles of foreign matter in the system can cause serious damage to the filter and pump.

•With a modular Diatomaceous Earth (DE) filter in place and operating correctly, clean water is returned to the pool faster than pool water is being contaminated. A typical pool installation will require approximately one week to obtain and maintain the sparkle that your filter is capable of giving you.

•Do not use more than the recommended amount of DE in your filter. Excess DE can cause a buildup of DE and “bridging” between the pleats which will plug the filter.

•Maximum pressure is 50 PSI (345 kPa). DO NOT con- nect the filter to a city water system or to an individual water well system.

Hazardous pressure. Open air release valve to vent all air from system before operating system. NEVER operate filter with air trapped inside.

•The Sta-Rite modular DE filter is designed to filter water for swimming pools and spas. On a new pool installation, we recommend:

1.Disassemble the filter after the initial cleanup.

Hazardous pressure. To prevent severe in- jury or major property damage, exactly follow "Filter Disassembly/Assembly Procedure" on Pages 6 and 7.

2.Remove and hose down the element assembly to re- move spent DE and contaminants.

•Maintain pool water pH between 7.2 and 7.6.

•Make sure that internal air bleed tube and filter are clean and installed properly at top of module before operating filter.

•Make sure that Posi-Lok™ Ring is securely locked in place before operating filter.

•Maintain pressure gauge in good working order. Replace a damaged gauge immediately.

•Cleaning interval is based on pressure rise, not on length of time filter is operated. Different water condi- tions will have different normal cleaning intervals.

When to Clean the Filter

The filter module should normally be cleaned when the pressure gauge reading increases 10 PSI over the start-up pressure (record the start-up pressure under “Owner’s Information”, below, right).

In some pools, accessories such as fountains or pool clean- ers may be noticeably affected by the normal decrease in flow as the filter becomes dirty. If so, clean the filter more frequently (that is, at a pressure increase of less than 10 PSI) in order to maintain the required flow.

•Check local codes for restrictions on waste water and DE disposal requirements.

NOTICE: Some pool disinfectants may clog filter mod- ule. To maximize module life and filter cycle time, closely follow disinfectant manufacturer’s instructions when cleaning pool or filter (see Page 7).

Owner’s Information

Serial Number_____________________________________

Dealer ___________________________________________

Dealer’s Telephone # _______________________________

Purchase Date_____________________________________

Installation Date ___________________________________

Pressure Gauge Reading at Startup____________________

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Pentair PLDE48, PLDE36 owner manual General Information, When to Clean the Filter, Owner’s Information
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PLDE48, PLDE36 specifications

Pentair, a global leader in water treatment and sustainability solutions, offers a range of high-performance water filtration systems, among which the Pentair PLDE36 and PLDE48 stand out. These models are designed for both residential and commercial applications, providing reliable water filtration that ensures the quality of water used for drinking, cooking, and other household needs.

The Pentair PLDE36 and PLDE48 are equipped with advanced filtration technologies that enhance their effectiveness. One notable feature is their multi-stage filtration process, which combines sediment filtration, activated carbon filtration, and a specialized membrane to remove a wide range of contaminants from the water. This includes chlorine, sediment, heavy metals, and other harmful substances, ensuring that the output water is clean, safe, and great-tasting.

One of the key characteristics of the PLDE series is its high capacity and flow rate. The PLDE36 is capable of providing up to 36,000 gallons of filtered water, while the PLDE48 can deliver up to 48,000 gallons, making these filters suitable for larger households or small commercial operations. This high capacity reduces the need for frequent filter changes, providing convenience and cost-effectiveness for users.

Another significant aspect of these models is the ease of installation and maintenance. The Pentair PLDE systems come with user-friendly interfaces and clear instructions, allowing for straightforward setup and operation. Additionally, the filter replacement process has been simplified, ensuring customers can easily replace cartridges without requiring professional assistance.

Both the PLDE36 and PLDE48 are built with durable materials designed to withstand various environmental conditions. Their robust construction ensures longevity, which is crucial for maintaining consistent water quality over time. Additionally, these systems come equipped with monitoring features that alert users when it's time to change the filter, further simplifying maintenance.

Energy efficiency is also an integral part of the Pentair PLDE series. Utilizing smart technologies, these systems minimize power consumption while maximizing performance, aligning with the growing demand for eco-friendly solutions.

In conclusion, the Pentair PLDE36 and PLDE48 are advanced water filtration systems that combine innovative technologies, high capacity, ease of use, and sustainability. These features make them ideal choices for anyone looking to ensure access to clean, safe drinking water while also being mindful of environmental impact.
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