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F1

Fisher & Paykel DishDrawer F1: flood detected

Verified with sources1 sourceReviewed Aug 22, 2026
Technician coming? See what they must show you
Open dishwasher showing its racks
Yelderberry (talk)CC BY-SA 4.0Image source

Risk level

High

Professional inspection is recommended.

Urgency

Immediate

Quick answer

F1 on the documented DishDrawer family means that flooding has been detected. Stop the cycle isolate power and water when safe and do not continue using the dishwasher.

Safety first

Stop and check this first

  • Treat F1 as a water and electricity stop condition. Do not continue using the DishDrawer or attempt internal drying while the source of flooding is unknown.

Safe checks you can perform

  • Stop the dishwasher and isolate it safely
  • Record the exact DishDrawer model and visible water

Leave these tasks to a qualified professional

  • Do not attempt this professional task: Locate the DishDrawer leak and test flood protection

What a technician must be able to justify

A technician is coming

These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.

These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.

  1. Locate the DishDrawer leak and test flood protection

    What they doA qualified technician should inspect the model-specific seals hoses valves drawer interfaces drainage and flood sensing before returning the dishwasher to service.

Before accepting a part or repair

Nothing has been shown yet. Do not accept a part swap based on the code alone.

Follow these steps

Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.

  1. Stop the dishwasher and isolate it safely

    No special tools

    Stop the cycle. If it is safe to do so switch off power at the isolation point and close the dishwasher water supply when leakage is visible.

    Do not touch wet plugs sockets switches or exposed electrical equipment.

    Evidence: Fisher and Paykel DishDrawer user guide

  2. Record the exact DishDrawer model and visible water

    No special tools

    Record the model the F1 display which drawer was operating and where water is visible outside the appliance. Clean up only external floor water when power has been isolated safely.

    Do not tip the dishwasher remove a drawer or open service panels to drain internal water.

    Evidence: Fisher and Paykel DishDrawer user guide

Still not solved

If the error persists, stop here. See what the technician must do and show you.

Where this code applies

A code is meaningful only inside the right product and version context.

Primary scope

System
Appliances
Brand
Fisher & Paykel
Product type
Dishwashers

Known code variants

  • DishDrawer flood fault
  • Fisher & Paykel DishDrawer F1
  • Fisher Paykel F1

What it means

The flood response confirms water reached the protection area but does not identify the leak source. Model-specific seals hoses valves drawers and sensing require professional inspection.

Warnings and stop conditions

  • Criticalsource verified

    Treat F1 as a water and electricity stop condition. Do not continue using the DishDrawer or attempt internal drying while the source of flooding is unknown.

    Evidence: Fisher and Paykel DishDrawer user guide

Symptoms and causes

Probable causes · in order

  • Flood protection activatedConfirmed

    The Fisher and Paykel DishDrawer user guide defines F1 as flood detected. The code confirms the protection response but not the source of the water.

    Evidence: Fisher and Paykel DishDrawer user guide

Virtual technician

Does F1 still appear after these checks?

Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.

Sources and technical references

  1. 1
Sources: Fisher and Paykel DishDrawer user guidereviewed 2026-08-22 · verified

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