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LOCK

LOCK - Door locked due to safety conditions

Hoover · Washing Machines

What does LOCK mean?

The display shows 'LOCK', indicating that the door is currently locked for safety reasons, such as high water level, high water temperature, or during the spinning cycle.

Common Causes

  • High water level in the drum.
  • High water temperature during the wash.
  • During a spin cycle.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Wait for the wash cycle to complete naturally.

  2. 2

    Wait for the water level or temperature to decrease if the cycle is paused.

  3. 3

    If the program was cancelled, wait for a few moments for the lock to release automatically after draining.

  4. 4

    Do not force the door open while 'LOCK' is displayed.

Browse all codes in this manual (30)
Verified technical data. Last updated: April 2026

Related Faults

Any other codeAny other code or flashing LEDs - General unspecified errorAppliance fails to operateAppliance fails to operate - Machine won't startAppliance is draining while being filledAppliance is draining while being filled - Continuous water drainage
Source: Hoover Washing Machines
Open Manual (Page 35)Search more codes in this manual