① When loading the tool into the tool magazine manually, make sure it is in place and check whether the locking on the tool holder is reliable;
② It is strictly forbidden to load overweight and long tools into the tool magazine to prevent the manipulator from dropping the tool or colliding with the workpiece and fixture when the tool is changed;
③ The CNC machining service adopts the sequential tool selection method. It must be noted whether the order of the tools placed on the tool magazine is correct. Other tool selection methods should also pay attention to whether the replaced tool number is consistent with the required tool to prevent accidents caused by changing the wrong tool;
④ Pay attention to keep the cutter handle and sleeve clean;
⑤ Always check whether the zero return position of the tool magazine is correct, check whether the position of the machine tool spindle return to the tool change point is in place, and adjust it in time, otherwise the tool change action cannot be completed;
⑥ When starting up, the tool magazine and the manipulator should be run empty, and check whether the work of each part is normal, especially whether the travel switches and solenoid valves can operate normally;