My mains powered dust extractor stopped working when I was using a tool..What do I do?

Check the circuit breaker did not trip by pressing the reset button above the power socket or press the large green power button on the CTM Midi. If the ectractor trips the breaker once again the connected tool should be operated of a separate circuit and not plugged into the extractor. The Bluetooth system (sold seperately) can be used to turn the extractor on/off.