User Manual Q&AAnswer
Oct 12, 2025 - 04:23 PM
**Possible Cause:** The unit is not level, the fastener of the unit is loose, or pipes are touching the compressor.
**Ways to Solve Problems:**
1. **Adjust the adjustable legs:** Make sure the unit is placed on a level surface. Adjust the adjustable legs to ensure the unit is stable and level.
2. **Fasten the loose fastener:** Check all fasteners on the unit and tighten any that are loose to reduce noise caused by vibrations.
3. **Carefully separate the touched pipes:** If the pipes are touching the compressor, carefully separate them to prevent noise caused by friction.
Remember, dismantling the unit by non-professional staff is prohibited as it can be hazardous. If the noise persists after trying these solutions, it's recommended to contact a professional service department for further assistance.
For more information and detailed troubleshooting steps, refer to the Adexa SD55B Display Cooler Instruction Manual.
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