F8Serious

Fisher & Paykel Dishwasher F8 Error Code

Insufficient water entering the dishwasher; flow sensor detects low flow rate.

Common causes

  • Clogged inlet hose screen
  • Partially closed water supply
  • Faulty flow meter or water inlet valve
  • Low household water pressure

How to fix it

  1. Verify water supply valve fully open
  2. Clean inlet screen at dishwasher connection
  3. Ensure fill hose not kinked
⚠ When to call a pro: If error occurs with good water pressure and clean screen, flow meter or inlet valve may need replacement

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Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.