09/02/2026
WHY IT WOULDN'T CYCLE
Customer's Tuttnauer EZ10k wouldn't run a cycle at all. Diagnosis found two separate problems: a sticking air valve and an intermittently failing water pump — the kind of intermittent fault that's easy to miss until it strands a cycle.
Rebuilt the sticking air valve (RPI TUK082 solenoid valve repair kit) and replaced the water pump (RPI TUP090, 220V). Full performance evaluation passed after the repair — back in rotation.
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