Samsung Dishwasher Repair (Model DW7933LRASR/AA) – Alliance, OH
In Alliance, OH, flashing error lights can halt dishwashing and leave dishes dirty. Quick diagnosis keeps Stark County kitchens running smoothly.
- Complaint: Heavy and Smart Auto lights flashing; cycle would not run.
- Cause: Obstruction in case brake water level sensor assembly.
- Fix: Cleared case brake chamber and hose to sump.
- Result: Normal fills and cycles with no error lights.
Diagnostic Findings
- Heavy and Smart Auto LEDs flashing on control panel
- Fill and drain OK; water level reading inconsistent
- Blockage in case brake water level sensor chamber
- Debris partially obstructing hose to sump
DIY? Read This First — Unplug the appliance and disconnect utilities before attempting repairs.
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Repairs Performed
If the repair cost approaches 50% of a new unit, it may be worth exploring replacement options.
Maintenance Tips for Appliances
- Clean the filter and spray arms monthly to prevent clogs.
- Run a hot cycle with dishwasher cleaner every 1–2 months.
- Stark County hard water: use rinse aid and descale periodically.
- Avoid overloading; keep float and case brake areas clear.
Final Verification
We completed functional tests to verify proper operation and checked for leaks, errors, and responsiveness.
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