A Cove dishwasher that leaves dishes wet usually needs rinse aid, since Cove uses rinse-aid-assisted drying. Refill the reservoir and run a full cycle first; if dishes still come out damp, a failed heating element or thermostat is the likely cause.
Cove, like most premium dishwashers, dries with rinse aid and the residual heat of the final rinse rather than a hot open element. That method is gentle and efficient but depends entirely on rinse aid to sheet water off the dishes. The single most common drying complaint is simply a low rinse-aid dispenser, so topping it up and running a full cycle is always the first step.
Loading habits matter too. An overloaded top rack blocks the airflow and traps water in cupped items, and plastics dry less completely than glass and steel by nature of the condensation method. Adjusting the load and giving items room often resolves what looks like a drying fault.
If rinse aid is full and the load is reasonable but dishes stay wet, the heating element or the thermostat on the final rinse has likely failed, so the water is not hot enough to promote drying. Testing the element resistance confirms it. Cove has no numeric code for this, so a symptom-based check of rinse aid, loading, and the heating circuit finds the cause.
Quick Reference
| Cause | How It Shows | Fix |
|---|---|---|
| Low rinse aid | Dishes damp overall | Refill the dispenser |
| Overloaded rack | Trapped water in cups | Adjust the load |
| Plastics only wet | Condensation method | Normal, or add rinse aid |
| Failed heater/thermostat | Persistently wet | Test and replace element |
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