Culligan CP5-BBS Whole-House Heavy Duty Premium Water Filter Replacement Cartridge User Manual

1. Product Overview

The Culligan CP5-BBS Premium Whole-House Water Filter Replacement Cartridge is designed to reduce extra fine sediment from your household water supply. This helps protect your plumbing and appliances from sediment buildup and ensures visibly clearer water.

Image 1: Culligan CP5-BBS Water Filter Replacement Cartridge. This image shows the pleated filter cartridge, which is white and cylindrical.

Key Features:

• Sediment Reduction: Effectively reduces sediment, rust, scale, dirt, coarse sand, sand, fine sand, and extra fine sand.
• High Flow Rate: Designed for a flow rate of 5 gallons per minute (gpm).
• Appliance Protection: Helps protect household appliances and plumbing from sediment and scale buildup.
• Compatibility: Compatible with Culligan HD-950A whole-house filtration systems.
• Filter Life: Lasts up to 3 months or 12,000 gallons, depending on usage and water conditions.
• Certification: Tested and certified by WQA against NSF/ANSI Standard 42 for material safety and structural integrity.

Note: This filter is not recommended for use with non-treated well water supplies.

2. Installation (Filter Replacement)

This section provides general instructions for replacing your Culligan CP5-BBS filter cartridge. Always refer to your specific filter housing manual for detailed safety precautions and procedures.

Required Tools:

• Filter housing wrench (usually included with your filter housing)
• New Culligan CP5-BBS filter cartridge
• Bucket or pan to catch water
• Clean cloth
• Silicone grease (food-grade, for O-rings, if needed)

Procedure:

1. Turn off Water Supply: Locate the main water shut-off valve for your house or the bypass valve for the filter system and turn it off.
2. Relieve Pressure: Open a nearby faucet to relieve pressure in the system. If your filter housing has a pressure release button, press and hold it until water stops flowing.
3. Unscrew Housing: Place a bucket or pan underneath the filter housing. Use the filter housing wrench to unscrew the sump (bottom portion) of the housing. Turn counter-clockwise.
4. Remove Old Filter: Carefully remove the old filter cartridge. It will likely be discolored and heavy with trapped sediment. Dispose of it properly.
5. Clean Housing: Clean the inside of the filter sump and the O-ring groove with a clean cloth. Inspect the O-ring for any cracks or damage. Replace if necessary. Apply a thin coat of food-grade silicone grease to the O-ring to ensure a good seal.
6. Insert New Filter: Insert the new Culligan CP5-BBS filter cartridge into the sump. Ensure it is seated correctly on the center standpipe.
7. Reassemble Housing: Screw the sump back onto the filter head by hand until it is snug. Then, use the wrench to tighten it an additional 1/4 to 1/2 turn. Do not overtighten.
8. Restore Water Supply: Slowly turn on the main water supply or bypass valve. Allow the housing to fill with water. Check for leaks.
9. Flush System: Open a cold water faucet downstream from the filter and let the water run for several minutes to flush out any air and fine carbon particles (if applicable, though this is a sediment filter).

Image 2: Example of a compatible Culligan HD-950A Whole-House Filter Housing. The housing is blue with a clear sump, designed to hold the filter cartridge.

3. Operating Instructions

Once installed, the Culligan CP5-BBS filter operates passively as water flows through your whole-house filtration system. It continuously removes sediment and other specified contaminants from your water supply.

Normal Operation:

• The filter works automatically to provide filtered water to all faucets and appliances in your home.
• No user interaction is required during normal operation.
• Monitor water quality and flow rate for signs of filter exhaustion.

4. Maintenance

Regular maintenance, primarily filter replacement, is crucial for optimal performance of your Culligan CP5-BBS filter cartridge.

Filter Replacement Schedule:

• Replace the filter cartridge every 3 months or after filtering 12,000 gallons, whichever comes first.
• Actual filter life may vary based on water quality and usage.
• If you notice a significant drop in water pressure or a decrease in water clarity before the recommended replacement interval, it may be time to change the filter.

Refer to the "Installation (Filter Replacement)" section for detailed replacement instructions.

5. Troubleshooting

This section addresses common issues you might encounter with your water filter system.

6. Specifications

Image 3: Culligan Whole House Sediment Cartridge Selection Guide. This chart helps users select the correct filter cartridge based on their water problem, showing different filter types, micron ratings, flow rates, and compatible housings. The CP5-BBS is highlighted under the 'Heavy-Duty Fine' category.

7. Warranty and Support

Warranty Information:

This Culligan CP5-BBS filter cartridge comes with a Manufacturer's 30 Day Limited Warranty. Please retain your proof of purchase for warranty claims.

Customer Support:

For further assistance, technical support, or to inquire about replacement parts, please visit the official Culligan website or contact their customer service department. You can often find contact information on the product packaging or the manufacturer's website.

Online Resources: For additional information and product support, you may visit the Culligan Store on Amazon.