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ERR1

ERR1 — Hatch not closed or lock device failure

Haier · Washing Machines

What does ERR1 mean?

This error occurs when the Washing Machine cannot start washing because the door hatch is not properly closed. It can be due to a loosely pressed door, or a failure of the hatch lock device or latch.

Common Causes

  • Hatch not closed properly by user
  • Failure of the hatch lock device
  • Broken latch on the hatch door

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Push the hatch door firmly to ensure it is fully closed and latched.

  2. 2

    Without turning off the machine, try pushing the hatch door firmly again.

  3. 3

    If the problem persists, the hatch lock device or latch may need repair or replacement by a technician.

Browse all codes in this manual (13)
Verified technical data. Last updated: April 2026

Related Faults

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Source: Haier Washing Machines
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