24
1) Turn on the air pump and water chiller, then the water will flow to the laser tube. Please make sure the water have
circulated more than 3 minutes before going on the following steps.
2) Turn on the main power supply.
3) Turn on the exhaust fan.
4) Turn on the laser power supply, press “Test” button on the panel to test the laser.
5) Run the software, press the up/down and left/right arrows in the software to test if the laser head could moving.
6) Put the material on the worktable and adjust the focal length.
7) Select the correct speed and power, then start to work.
b. Turn off the machine
Turn off laser power supply, main power supply, exhaust fan, water chiller and air compressor.
Ⅵ Precautions for use and Maintenance
It is more and more widespread application for the laser engraving and cutting machine, especially to the customers
(especially to the customers who haven’t tried the machine for a long time), it is very important to be able to use and
maintain well. We are kindly briefly outline on how to operate and maintain well as below:
6.1 Daily caution
1. Please do not look steadily and straight at the laser beam.
2. Operate the machine in the control area, and add the
signs of caution
3. People who are not trained should not use the machine.
4. Close the place around the laser path in case the laser escaped;
5. Pay attention to the ventilation and exhaust in the laser processing environment;
6. Water must flow into the laser tube well before operation. It is forbidden to operate the machine when the
water flowing get problems.
7. The water in the water chiller should be full. The water temperature should be 15-35℃. If the temperature
is too high, you need to change the water. It is better to use purified water so that there isn’t any
contaminant. Circulating water should be changed regularly (every week).
8. Reflecting mirror and focus lens should be wiped with special camera lens paper. Cleansing mirrors and
lens should be done once a week. Make sure the mirrors and lens are dry before using again.
9. Remember to connect the ground wire for your machine and computer in order to avoid damage caused
