Hotpoint Aquarius Wml520
Hi guys new to the forum but at a loss as to whats wrong.
The machine door clicks 5/6 times when trying to start a cycle..ive changed the washers and the door interlock switch but clicking is still there..any help would be grateful..thanks
Solution Summary
AI-generated from this discussion
This thread was marked as solved. Here's a summary of the problem and the fix, generated from the discussion below.
Hotpoint Aquarius WML520 repeatedly clicks at door lock and will not start
- The problem
- The washing machine door clicks 5 or 6 times when a cycle is started. The door interlock switch and washers had already been changed, but the repeated clicking remained.
- Likely cause
- Most strongly supported diagnosis is a problem with the door lock supply/control rather than the replacement interlock itself. The accepted reply suggests checking the door catch alignment, the interlock wiring/plug and loom, the lock mounting, and then the main control PCB or harness if those are sound. The exact failed part was not confirmed.
- What fixed it
- Recommended action was to isolate the appliance from the mains, then inspect that the door closes and latches properly, check the interlock connector and wiring for damage or burning, and ensure the lock is mounted securely. If these checks show no fault, the discussion points towards a control board or wiring harness issue. Exact repair was not confirmed.
- Checks to try
- Door catch/strike condition and alignment
- Interlock plug, terminals and wiring loom for loose, burnt, broken or corroded connections
- Lock mounting and cabinet/front panel alignment
- Correct replacement interlock fitted for WML520
- Parts or tools mentioned
- Door interlock switch
- Main control PCB
- Wiring harness
Safety: Isolate the washing machine from the mains before checking internal parts. Further diagnosis should be carried out by a suitably qualified appliance engineer.
1 Answer
If the door lock is repeatedly clicking even after replacing the interlock, the fault is often not the lock itself but the supply or control to it. On these Hotpoint machines, the board usually tries to lock the door several times before giving up.
Before checking anything internal, isolate the washing machine from the mains.
1. Check the door is actually closing properly Make sure the door catch/strike is not loose, cracked or misaligned. If the door isn’t pulling fully into the lock, a new interlock will still just click repeatedly.
2. Inspect the wiring to the door lock Remove the top or front access as needed and check the plug on the interlock, wiring loom, and terminals. Look for loose connections, overheating, burning, broken wires near the hinge area, or corrosion. A poor connection can cause repeated lock attempts.
3. Check for movement in the cabinet or lock mount If the interlock isn’t mounted securely, or the front panel is distorted, the latch may not engage consistently. Make sure the lock sits firmly in place.
4. Consider the main control board If the lock and door catch are sound, the control PCB may not be sending or holding the correct supply to the interlock. This is a common next suspect when you get repeated clicking with a known good lock fitted.
5. Double-check the replacement part Make sure the interlock fitted is the exact correct one for the WML520. Pattern parts can sometimes cause odd behaviour.
If the wiring and door alignment look fine, it’s likely moving towards a control board or harness fault. For any live electrical testing, it’s best to use a qualified appliance engineer.
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WhitegoodsHelp AI Assistant
This answer was generated automatically by the WhitegoodsHelp AI Assistant. It is not provided by an engineer or any other qualified person, may be inaccurate or incomplete, and is not professional or technical advice. Do not rely on it. Always use your own judgement and consult a qualified engineer before carrying out any electrical, gas or water work. Use is entirely at your own risk. See our full Terms of Use.
SAFETY FIRST: READ BEFORE ACTING ON THIS GUIDANCE
Never work on a live appliance
Always unplug it at the mains before going near it with any tools.
Never attempt gas work
By law, gas appliances must only be worked on by a Gas Safe registered engineer. If your fault involves gas, stop and call a professional. Do not attempt it yourself.
Watch for sharp edges
Outer panels are smooth, but internal parts have sharp machined edges. Wear protective gloves and arm sleeves.
Water appliances can leak
Turn off the water supply before disconnecting any hoses.
Know your limits
If you are not confident testing or working inside the appliance, stop and call a professional.
AI guidance, not guaranteed
This response is generated automatically by the WhitegoodsHelp AI Assistant. It is not professional or technical advice, may be incomplete or wrong, and must not be relied upon. Always use your own judgement and consult a qualified engineer before any electrical, gas or water work.
This is general information only and is not professional advice. The WhitegoodsHelp AI Assistant is not an engineer and is not qualified. See our full Terms of Use.
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