ADC Washer Error Code E10
Unbalance
Unbalance — the final spin has activated the unbalance micro switch three times.
First step from the service manual
Press ESC to end the program.
The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.
Get the full diagnostic procedure for E10.
- Step-by-step tests with expected resistance, voltage, and continuity values
- Wiring diagram references and connector pinouts from the OEM service manual
- Verified part numbers when replacement is required
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What E10 means on a ADC washer
The E10 error code on an ADC washer indicates an unbalance condition detected during the final spin cycle. Specifically, the machine's unbalance micro switch has been triggered three consecutive times during that spin phase. This micro switch is a mechanical sensor that detects excessive drum movement or vibration caused by an unevenly distributed load. When the drum oscillates beyond an acceptable threshold, the switch actuates and signals the control board to intervene. After three failed attempts to correct the imbalance and complete the spin, the machine halts and displays E10.
The unbalance micro switch is typically mounted on the washer cabinet frame or suspension system and responds to lateral or vertical movement of the drum assembly. Each time the switch activates, the machine may attempt to redistribute the load by tumbling or adding water, but if the condition persists through three activations, the control board terminates the program and flags the fault. This protective behavior prevents the washer from operating with excessive vibration that could damage internal components, the suspension system, or the surrounding installation area.
Common triggers include a heavily concentrated load such as a single large item like a comforter or towels grouped together on one side of the drum. Worn suspension rods, damaged shock absorbers, or a faulty micro switch itself can also produce this fault even when the load appears balanced. The recommended first step is pressing the ESC key to exit the current program, then inspecting and redistributing the load before attempting a new cycle.
Source: manufacturer service documentation.
Common causes of E10
- 01
Uneven load distribution
Wiring / connectionA single heavy item or a clumped group of items sitting on one side of the drum causes the drum to wobble excessively during spin. Open the door, redistribute or separate the load evenly, and restart the cycle.
- 02
Oversized or single bulky item
Wiring / connectionLarge single items like comforters, rugs, or heavy towels are prone to balling up and creating severe imbalance at high spin speeds. Wash these items with a second similar item to balance the load, or use a dedicated cycle if available.
- 03
Worn or damaged suspension rods or shock absorbers
Part replacementThe drum suspension system absorbs vibration during spin, and worn rods or shocks allow excessive movement that repeatedly triggers the unbalance micro switch even with a properly distributed load. Inspect the suspension components for sagging, breakage, or loss of damping resistance.
- 04
Faulty unbalance micro switch
Part replacementIf the micro switch is stuck in the actuated position or has a damaged contact, it will signal an unbalance condition regardless of the actual load state. This can be confirmed by checking switch continuity and verifying that it resets correctly when drum movement is minimal.
- 05
Washer not level
Wiring / connectionA washer that is not sitting level on the floor will shift or rock during spin, amplifying normal drum movement enough to activate the micro switch repeatedly. Check all four feet for firm, even contact with the floor and adjust leveling legs as needed.
Frequently asked questions about E10
What does E10 mean on a ADC washer?
How do I fix the E10 error on my ADC washer?
Will resetting the washer clear the E10 error?
Is it safe to continue using the washer when E10 appears?
How much does it cost to repair an E10 error on an ADC washer?
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