Operating procedures for impact testing machine

1、 Preparation before installation:

1. There are drawings in the manual, and the foundation must be built strictly according to the drawings.

2. Remove the packaging box, remove the four anchor bolts that secure the equipment, bury them underground, expose the screw part, and fix the impact machine.

3. Place the square at the bottom right corner of the equipment base horizontally, adjust the equipment level, and install and fix the protective net.

4. Find a professional electrician to open the back cover of the equipment, and connect the three four wire 380V live and neutral wires at the bottom of the wiring block of the equipment, and the neutral wire must be connected!!!

5. Adjust the span between the jaws according to the diagram in the product manual using a span template.

6. Click to take the swing. Normally, it should be taken counterclockwise. If it is found to be taken clockwise, immediately cut off the power and switch the order of the three live wires randomly. (The screen impact machine normally swings the screen and the display angle is negative)

2、 Common troubleshooting:

1. The device does not swing: the neutral wire is not connected or the motor is burnt (find an electrician to measure the motor)

2. Abnormal sales: Immediately turn off the power (disconnect the power switch on the manual control box or turn off the main power)

3.If the safety pin of the device is found to pop out abnormally, the power should be cut off immediately. If the swing continues without power, it will burn out the motor!!! After the power is cut off, turn on the power again for troubleshooting: (1) Turn off the power and push the safety pin behind with your hand. If it cannot be pushed out smoothly, it means that there are impurities or rust around the safety pin that are stuck. Push it out vigorously and repeat the push a few times to use it normally. (2) Gently touch the cylindrical proximity switch in the upper left corner of the device with a screwdriver. When touched, the safety pin moves, indicating a change in the distance between the proximity switch. Turn the proximity switch to adjust the distance and adjust it to 1 millimeter from the accessory pushed out by the hammer hook in the upper left corner of the machine.

4.If you buy a screen impact testing machine and find that there is no signal between the equipment and the host, check if the 9-pin data cable connecting the computer and PLC is not connected!

When taking out the swing, there is a clicking sound of the hammer and it often slips off. When releasing the swing, the same situation occurs, which is that the clutch is broken and needs to be replaced.

3、 Usage steps: If there are no issues with the above, you can use it normally.

1. Turn on the power switch and manually close the power switch.

2. Choose an energy hammer.

3. Set the pointer to zero.

4. Turn the pointer of the dial to the 300J position and click the swing button until the hammer is raised to the maximum elevation angle, and the safety pin will automatically pop up.

5. Place the sample, use a centering hammer to center the sample, then click on the return pin and click on the impact to break the sample.

6.If there are other samples, repeat steps 4 and 5 until all samples are completed.

7. Click on the return button, hold down the swing button when the hammer is in the jaw position, and release the swing button.

8. Turn off the manual control switch and the main power switch, and clean up.