PENTAIR POOL Clean and Clear Plus Cartridge Filter Instructions
- June 22, 2024
- PENTAIR POOL
Table of Contents
How to safely service in four key steps:
CLEAN & CLEAR® PLUS CARTRIDGE FILTER
Clean and Clear Plus Cartridge Filter
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Let air and pressure out of the system before and after servicing.
a. Shut off the pump and RELIEVE PRESSURE by opening the manual air/pressure relief valve before servicing, including before tightening the clamp bolt. Follow the Opening the Filter instructions on page 4 exactly.
b. Follow the Start-Up Instructions on page 6 exactly after completing service. The air/pressure relief valve must remain open until water comes out, allowing all air out of the system. -
Install the lid and clamp ring properly.
a. Follow the Installing the Filter Lid and Clamp Ring instructions on page 5 exactly. The nut must be tightened until the spring is compressed when the clamp is installed. After installation, tap the clamp with a rubber mallet or similar tool to ensure proper seating. -
Maintain the circulation system properly to help prevent air from entering the system.
a. Replace worn or damaged parts immediately (e.g., closure, pressure gauge, valve(s), O-rings, etc.).
b. Maintain proper water level in the pool or spa. -
Verify that the return line to the pool is unobstructed. Ensure return valves are open and any winterizing plugs are removed.
THIS SYSTEM OPERATES UNDER HIGH PRESSURE When any part of the circulating system, (e.g., closure, pump, filter, valve(s), etc.), is serviced, air can enter the system and become pressurized. Pressurized air can cause the top closure to separate which can result in severe injury, death, or property damage. To avoid this potential hazard, follow these instructions.
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06/2024