1. Boot without any reflection
Whether the power fuse is burnt out: replace the fuse.
Is the power input normal: Check the power input and make it normal.
Is the main power switch damaged: Replace the main power switch.
2. No laser output or laser is weak
Whether the optical path is offset: carefully adjust the optical path.
Whether the focal length of the device changes: refocus the focus.
Whether the laser tube is damaged or aged: Replace the laser tube.
Whether the laser power is on: Check the laser power supply circuit to make it normal.
Is the laser power supply damaged: Replace the laser power supply.
3. Processing size has errors or malfunctions
Is the signal line normal: Replace the signal line.
The power supply is unstable or has an interference signal: install a voltage regulator or eliminate interference signals.
Whether the processing parameters are set correctly (such as layout, etc.): Reset the corresponding parameters.
Whether the machining program is written normally: Check the programmed machining program and modify it until it is normal.
Post time: Aug-30-2019
