Washer-dryer displays E17; may be related to excessive foam or imbalance.

Safety first: If the machine is vibrating heavily, press power to stop and unplug before inspecting.

• Check detergent use: Use only HE (high-efficiency) detergent and follow Teka dosage guidelines. Reduce quantity if you see excessive suds on the door glass.
• Redistribute load: Open the door when safe and redistribute heavy items (e.g., towels, blankets). Remove some items if the drum is tightly packed.
• Run a rinse/spin: Select a rinse and spin cycle to clear foam and allow the machine to rebalance.
• Inspect suspension (advanced): If unbalance errors are frequent, check shock absorbers and springs for leaks or wear. Replace worn dampers.

Warning: Persistent unbalance can damage the tub and bearings. If mechanical parts appear worn, schedule professional service.