S.C.R. WAGON WORK SHOP, GUNTUPALLI

LASER ENGRAVING MACHINE

Trouble Shooting of LASER ENGRAVING MACHINE

SNSYMPTOMSProbable Cause of FailureRemedial Action
01Display not workingCable connections are faulty.Connect the cables properly.
02Power indicator LED does not glow.1. No power supply
2. Power supply cable is not connected to the power line
3. Power indicator is defective
1. Ensure power supply.
2. Ensure the proper connections to power line.
3. Replace with new power Indicator LED
03Laser engraving is dull.Focal length is not adjusted correctly. Adjust the focal length correctly.
04No laser light at the output head.1. Lens protective cover is not removed
2. In the power setting, it is set at lower percentage.
1. Remove the lens cover.
2. Adjust power setting at required level of 100%.
05Letters are not etched uniformly and linearly.The surface on which job is kept in uneven and not in plane. Keep the job on plane surface.