Insufficient carving depth:

If at first the sculpture is not deep, check the following problems in order:

1. Verify that the laser bearing is appropriate;

2. Check if the light intensity is too low;

3. Check if the light path has changed;

4. Verify that the focal length is correct;

5. Check the lens surface for scratches and dirt;

6. Verify that the cooling water flow and pressure are correct.

After working a little, the depth of cutting is not deeper enough:

1. Verify that the laser bearing is appropriate;

2. Check if the water temperature is normal;

3. Check if the lens gets hot when in use;

4. Verify that the cooling water flow and pressure are correct;

5. Verify that the cooling water is clean;

High voltage ignition and discharge:

1. Check for dirt or moisture around the high pressure laser head;

2. Verify that the high pressure end or gasket is too close to the metal part of the machine;

3. Verify that the laser high voltage connecting device disconnecte from the holder;

4. Check if the high voltage connecting device is broken or damaged;

5. Verify that low water temperature leads to water condensation on pipe walls and sleeves;

* If none of the above descriptions apply, please contact our company’s after sales service for consultation and treatment.

Broken Laser Tube:

1. Low water temperature leads to water freezing inside the laser;

2. There is no water in the laser;

3. The water pressure is too low;

4. Verify water flow direction conforms to low inlet and high outlet. Water-cooled laser tube may not be full of water and partially laser heated

High voltage discharge and breakdown:

1. The power supply does not work to different specifications (such as using a high power supply for low power pipes). Exceeding the specified voltage that the laser tube can withstand leads to damage to the laser tube.

2. The water cooling condition is not good. Cooling water does not fill the entire tube and air bubbles appear. In places where there is no water cooling, the temperature is too high, causing changes in the glass material and damaging the glass of the laser tubes;

3. Glassware has small bubbles or uneven thickness due to the influence of temperature, raw material, technology and other factors during glassware production. Damage to weak areas under high voltage may cause discharge;


Fault detection instructions for using the laser power supply:

The following detection methods apply when the laser tube not externally damage.

1. If the laser power supply has a wear detection function, when the laser is in standby mode, press the test switch to turn on the laser lights and there will be a laser output from the laser tube. light does not come on, a laser supply failure occurs; If come on but there is no laser output, the laser will be broken.

2. If the laser power supply does not have wear detection functions, the 5V and IN signal ports of the laser power supply will be wired; the three ports of L, P and G are connected. When the laser power supply turn on and the current exceeds 10 mA, if there is no laser output or if the laser power output is poor, it means that the laser damage. If the current is below 10 mA, the laser power supply broke.