Samsung RF27T5201SR/AA: the ice maker can buzz while trying to fill with no water supply; Samsung says it must be turned off to stop noise and prevent damage. Protect food first and make one observation at a time. These checks cover settings, doors, ice and accessible areas only; sealed cooling circuits and wiring require qualified service. What this exact symptom means: the ice maker can buzz while trying to fill with no water supply; Samsung says it must be turned off to stop noise and prevent damage. What to distinguish first: Confirm that the displayed or observed condition exactly matches “buzzes when no water line is connected” before changing anything. 1. Confirm the model and signal — Confirm that the displayed or observed condition exactly matches “buzzes when no water line is connected” before changing anything. 2. Prepare the appliance safely — Keep the doors closed while preparing the check, move perishable food if temperatures are unsafe and isolate power only for the single reset stated by the manufacturer. 3. Carry out the official user check — Confirm there is no connected and open water line, then turn the ice maker off from the documented control; do not let it continue dry filling attempts. 4. Interpret one controlled retest — Restore normal settings and observe one complete operating period without repeated power cycling. Escalate if temperature, leakage or the warning does not improve. The official Samsung page documents this model-family symptom and the user-level procedure above. Do not chip ice with sharp tools, heat liners or remove electrical covers. Wipe water promptly and keep it away from connectors. Arrange service if cooling is lost, a code returns after the official reset, water reaches wiring or a loud mechanical noise persists.
Models covered
Safety first
- Do not chip ice with sharp tools, heat liners or remove electrical covers. Wipe water promptly and keep it away from connectors.
What the symptom may indicate
Checks in the right order
- Confirm the model and signal
Confirm that the displayed or observed condition exactly matches “buzzes when no water line is connected” before changing anything.
- Prepare the appliance safely
Keep the doors closed while preparing the check, move perishable food if temperatures are unsafe and isolate power only for the single reset stated by the manufacturer.
- Carry out the official user check
Confirm there is no connected and open water line, then turn the ice maker off from the documented control; do not let it continue dry filling attempts.
- Interpret one controlled retest
Restore normal settings and observe one complete operating period without repeated power cycling. Escalate if temperature, leakage or the warning does not improve.
Stop and get qualified help when
- Arrange service if cooling is lost, a code returns after the official reset, water reaches wiring or a loud mechanical noise persists.
Next step
Repair, replace a part, or arrange a diagnosis?
Use the checks and stop conditions above to choose a cautious next step. A symptom alone never proves that the appliance has failed.
Resolve it without buying anything
Complete the 4 user-accessible checks in order. If normal operation returns and no warning sign remains, no replacement is indicated.
Replace only the confirmed part
If the checks isolate a worn or blocked component, match its complete reference to the exact appliance model before ordering.
This guide does not identify a replacement part. Do not order a generic component from the symptom alone.
Arrange a diagnosis before replacing the appliance
Stop at any warning sign listed above. A qualified diagnosis should confirm that repair is unsafe, unavailable or uneconomical before an appliance replacement is considered.
Sources used
- Samsung — The official Samsung page documents this model-family symptom and the user-level procedure above.
Last checked: 30 August 2026