2. Start the crusher and normal operation steps. When starting the crusher, you must drive according to the order of the operating procedures, and pay attention to start the main motor, to control the cabinet on the ammeter indicator down to the normal value of the working current, and then regulate and control the feeder to ensure that the uniformity of the charge and the size of the material does not exceed the width of the inlet, the bearing temperature should not be too high. If the electrical equipment trips automatically and the reason is unknown, it is strictly forbidden to force continuous starting. Need to be specially emphasized is that once the mechanical failure and personal accidents, must stop immediately.
3, the crusher stop. When stopping the crusher, note that the order of stopping and driving in just the opposite order, using the direction of the production process to operate. In addition, after the crusher stops, only then can you stop the lubrication and cooling system, and do a good job of cleaning up all parts of the sanitation and inspection of the machine. In case of sudden power failure, the power supply should be cut off immediately and the ore in the crushing chamber should be removed.