With the increase in the use of mechanical equipment for daily work on construction sites, small problems in mechanical equipment can also cause large and serious accidents, so everyone must prevent it in advance when working, and at the same time, solve some common situations The method should also know more. So what should we do when we encounter the situation that the control switch of the group hoist electric hoist does not respond? First of all, the easiest problem to solve is that it may be because the power is not connected, so just use a test pencil to test whether it is powered on. If it is not connected, you only need to connect the power. Secondly, check whether the internal power supply of the group crane electric hoist has a short circuit or the brake switch is not in good contact. Because the circuit is not connected, it will cause a professional electrician to take a longer time to repair, so everyone should do the test work before work every day. Secondly, or because the power supply voltage is low, the rated voltage is not reached, resulting in insufficient motor power to run. In this case, you only need to ensure that the voltage is normal. These are the solutions to the unresponsive control switch of the group hoist electric hoist. I hope to help everyone in the future work.