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ronald62Jul 29, 2025
Why is my MC Fastpack Power Tool making a leaking air noise?
- MMorgan RuizJul 29, 2025
If your MC Power Tool is making a leaking air noise, it could be due to several reasons. First, the inlet pressure might be too high, causing the safety valve to activate; check and reduce the inlet pressure to an adequate level. Second, there might be a leakage at the compressed air connection; in this case, check and tighten the adapter. Finally, if the leakage is coming from inside the handle, it's best to send the device to the manufacturer or an authorized service station for inspection.

