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Fisher Paykel Dishwasher Error Codes

Fisher Paykel Dishwasher Error Code A20

Encountering Fisher Paykel Dishwasher Error Code A20 can be a perplexing situation, but fear not – we’re here to guide you through the troubleshooting process. This error code indicates a “rain fault,” often related to drainage issues. Here’s a detailed and user-friendly breakdown to help you understand and resolve the problem:

Fisher Paykel Dishwasher Error Code A20: Rain Fault

  • The dishwasher halts its operation.
  • An A20 error code is displayed on the control panel.
  • The rain fault typically stems from drainage issues.

DIY Troubleshooting Steps:

  1. Check the Drain Hose:

    • Locate the dishwasher’s drain hose. It is usually located at the back of the machine.
    • Ensure that the drain hose is not twisted, kinked, or bent. A blockage or restriction in the hose can lead to drainage problems.

  2. Straighten the Drain Hose:

    • If the drain hose appears twisted or bent, straighten it out to facilitate proper water flow.
    • Ensure that the hose has a smooth and unrestricted path for water to be expelled.

  3. Inspect for Blockages:

    • Examine the drain hose and any connected components for debris or blockages.
    • Remove any obstructions that may hinder water drainage.

  4. Check the Dishwasher’s Filter:

    • A clogged filter can also impede drainage. Locate and clean the dishwasher’s filter according to the manufacturer’s instructions.

  5. Verify the Sink Drain:

    • Ensure that the sink drain connected to the dishwasher is not clogged.
    • Run water through the sink drain to check for smooth drainage.

  6. Restart the Dishwasher:

    • After performing the above steps, restart the dishwasher.
    • Observe whether the A20 error code persists. If the issue persists, further inspection or professional assistance may be required.

When to Seek Professional Help:

  • If DIY troubleshooting does not resolve the A20 error.
  • If you are unsure about disassembling or inspecting certain components.

Remember, safety is a priority. If you’re uncomfortable performing any of these steps or if the issue persists, it’s advisable to consult with a professional appliance repair service. They have the expertise to diagnose and fix more complex problems, ensuring your dishwasher operates smoothly once again.

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