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Problem: Heater relay stuck closed causing continuous heating without cycling How to Fix Dryer Error IMMEDIATE ACTION: Disconnect power at circuit breaker—stuck relay creates fire hazard.…

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Problem: Restricted airflow—lint screen clogged, vent blocked, or excessive vent length How to Fix Dryer Error Power off dryer and remove lint screen—clean thoroughly under running…

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Problem: Low or no line voltage detected at heater circuit—missing L2 leg of 240V supply How to Fix Dryer Error Disconnect power at circuit breaker. Remove…

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Problem: Door switch circuit failure—switch not detecting closed door position How to Fix Dryer Error Unplug dryer and open door. Locate door switch WPW10441007 mounted on…

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Problem: Door switch stuck closed—detecting door closed when actually open How to Fix Dryer Error Unplug dryer and observe door switch WPW10441007 plunger with door open—plunger…

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Problem: Door switch circuit intermittent or control board door sense circuit failure How to Fix Dryer Error Unplug dryer and remove front lower panel to access…

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Problem: Airflow restriction detected by control system—equivalent to F4E3 How to Fix Dryer Error Power off dryer and remove lint screen—clean thoroughly under warm running water…

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Problem: Power failure interrupted drying cycle—temporary loss of household electricity How to Fix Dryer Error Verify household power is restored—check other appliances on same circuit. Check…

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Problem: Missing L2 leg of 240V power supply—dryer runs but heater won’t operate How to Fix Dryer Error Disconnect power at circuit breaker. Remove rear panel…

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Problem: Door not fully closed/latched or door switch not detecting closed position How to Fix Dryer Error Open and firmly reclose dryer door—listen for distinct latch…

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