Miele Dryer Error Code F81: How to Fix It

Medium 30-60 minutes Medium Severity Verified June 2026
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Error Code
F81
Brand
Miele
Product Type
appliance
Severity
Medium
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Miele dryer error code F81 means the condensate pump is not working properly. This pump removes water collected during drying. The error often appears when the pump is blocked, faulty, or the water tank is full. Here's how to diagnose and fix it safely.
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Tools You'll Need

How to Fix Error Code F81

  1. Empty and Clean the Water Tank

    Unplug the dryer before proceeding with any steps.

  2. Clean the Lint Filters

  3. Check for Blocked Drain Hose

    Be ready with towels to catch any water spillage.

  4. Access and Inspect the Condensate Pump

    Ensure the dryer is unplugged and water tank is empty.

  5. Test the Condensate Pump

    If you're not comfortable using a multimeter, skip this step and call a professional.

  6. Replace the Condensate Pump (if needed)

    Take photos before disconnecting to help with reassembly.

Parts You May Need

Miele condensate pump
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Water tank (if cracked or damaged)
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Miele condensate pump
Check Price on Amazon
Water tank (if cracked or damaged)
Check Price on Amazon
Miele condensate pump
Check Price on Amazon
Water tank (if cracked or damaged)
Check Price on Amazon
Miele condensate pump
Check Price on Amazon
Water tank (if cracked or damaged)
Check Price on Amazon
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When to Call a Professional

If you have cleaned the pump and verified the drain hose is clear but the error persists, the control board may be faulty. Also, if you are not comfortable disassembling the dryer or using a multimeter, call a Miele technician.

Frequently Asked Questions

What does Miele error F81 mean?
Miele error F81 indicates a condensate pump fault. The dryer cannot pump water from the tank or drain.
Can I use my Miele dryer with error F81?
It's not recommended. The dryer may not heat or complete cycles properly. Continued use could cause water damage.
How do I reset Miele error F81?
Try unplugging the dryer for 10 minutes, then plugging it back in. If the error returns, the issue must be fixed.
Is Miele error F81 covered under warranty?
If your dryer is still under warranty, contact Miele or an authorized service center. Do not attempt repairs yourself as it may void warranty.
Can a clogged lint filter cause error F81?
Indirectly, yes. A clogged filter can cause overheating and affect the condensate system. Always clean filters regularly.

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