This troubleshooting guide addresses the issue where the laser fails to cut through built-in materials under default material processing settings.
Specifically, the laser leaves cut marks on the surface of the material, but on the underside, the laser either barely leaves any marks or only very shallow marks, presenting a laser-cutting material failure.
Why does it happen
Possible causes include:
The wrong material type is chosen.
The processing settings do not match the actual conditions.
The material is placed beyond the acceptable focus range for the laser module.
The laser lens is tainted or damaged.
The laser generator is overheated.
The laser power is degraded.
The baseplate or the material to be processed is deformed.
How to fix it
#1 Choose the correct material type
Select the corresponding material type from the list according to your needs and process it with the default parameters.
If this is not the case, proceed to the next step.
V2.1 or later
V1.7 or before
#2 Check the processing setting
Check if the processing setting meets the actual condition. For instance,
when you select the "Laser flat" mode for processing, make sure the baseplate is installed in place;
when "No" is selected for "Height raised", there should be no triangular prism.
If not, adjust the setting according to the actual condition.
If this is not the case, move on to the next step.
V2.1 or later1.7 or before
#3 Adjust the material position
Adjust the material to a proper position so that it falls within the acceptable focus range for the laser module.
If this is not the case, proceed to the next step.
#4 Inspect the laser lens
Turn off M1 and unplug its power supply. Remove the blade before proceeding with the following inspection instructions.
Use your smartphone's front camera or a mirror for assistance.
Evaluate the results:
If the lens is tainted, gently wipe the laser lens with a cotton swab dipped in a small amount of alcohol.
If the lens is damaged or severely oxidized, please replace it with a new one. Contact xTool Customer Service for a replacement.
If the lens is neither dirty nor damaged, proceed to the next step.
#5 Allow the laser generator to cool down
Continuous operation of M1 at high power (e.g., 100% power for several hours) may cause a temporary decrease in laser power.
This issue, however, is reversible after the laser emitter cools down. Hence, attempt the following instructions:
Power off: Turn off M1 and allow its laser generator to cool down for approximately 5 minutes.
Reboot and check: After the cooling period, reboot the machine to check if the issue persists.
Adjust processing speed: Alternatively, it is possible to reduce the processing speed to compensate for the reduced cutting power.
If this does not resolve the issue, proceed to the next step.
#6 Enhance cutting efficiency
The power of the laser module's laser diode gradually decreases over time with use.
This decrease in power is an irreversible outcome after extended use.
Consequently, the laser module may fail to cut through materials as effectively as when it was new.
Enhancement methods: To enhance cutting efficiency, try the following:
Increase the laser power;
Increase the number of processing passes;
Reduce the processing speed;
Alternatively, if these efforts do not resolve the laser-cutting failure, consider replacing the laser generator inside the laser module. Follow the steps in the tutorial: Replace the Laser Generator for M1.
For a laser generator replacement, please contact xTool Customer Service at support@xtool.com.
If this is not the case, proceed to the next step.
#7 Replace the baseplate or material
Check if the baseplate or the material to be processed is deformed.
If so, replace it with a new baseplate or flat material.
If the issue persists despite following the above solutions, please record a video of the laser cutting a 3mm basswood sheet with the default parameters. In the video, include the software settings and the complete laser-cutting process, along with a photo of the device’s serial number (SN). Refer to the image below for the location of the SN. Kindly forward this information to the xTool Customer Service team for further assistance.
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