To remove a sink faucet cartridge, typically you'll need to pull it out from the faucet using pliers or your fingers after disengaging any retaining clips or nuts.
Here's a general step-by-step guide. Keep in mind that faucet designs vary, so consult your faucet's specific instructions if available.
Steps to Remove a Sink Faucet Cartridge:
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Turn off the Water Supply: Locate the shut-off valves under the sink and turn them clockwise to stop the water flow to the faucet.
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Protect the Sink: Place a towel or cloth in the sink to prevent scratches or damage from dropped tools.
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Remove Handles/Knobs: Depending on your faucet, you might need to unscrew or pry off the handles or knobs. Look for set screws, which are often hidden under decorative caps.
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Disassemble the Faucet: This step involves removing any decorative caps, nuts, or screws that are holding the faucet assembly together. Pay close attention to how the parts are oriented so you can reassemble them correctly.
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Locate the Cartridge: The cartridge is usually a cylindrical component within the faucet body. It's responsible for controlling the water flow.
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Remove the Retaining Clip/Nut: Many cartridges are held in place by a retaining clip or nut. Use pliers or a wrench to carefully remove this. Be gentle to avoid damaging the faucet or the cartridge.
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Pull Out the Cartridge: Once the retaining clip or nut is removed, you should be able to pull the cartridge straight out of the faucet body. You might need to use pliers to get a good grip. If it's stuck, try wiggling it gently. According to the reference, you may be able to use your fingers, but pliers are often more effective.
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Inspect and Replace (If Necessary): Examine the old cartridge for any signs of damage or wear. If it's damaged, replace it with a new cartridge of the same type.
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Reassemble the Faucet: Follow the disassembly steps in reverse to reassemble the faucet. Make sure all parts are properly aligned and tightened.
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Turn on the Water Supply: Slowly turn on the water supply valves under the sink and check for leaks around the faucet.
