Analysis of common problems during the start-up of carving machines by manufacturers
Release Time:
18 Jun,2025
Why is it good to reset the limit switch when starting the engraving machine
1. The top pole cannot reach the limit switch, just straighten it.
2. The contact of the drive wire is poor, try to fix the drive wire firmly.
3. The limit switch wire is not connected properly, just connect the wire properly.
4. The limit switch is broken, just replace it.
When the engraving machine starts, the liquid display block does not display or displays garbled text:
1. Firstly, check if the handle cable is properly connected. If it is not properly connected, simply reconnect the cable.
2. Connect the handle cable directly to the liquid display block to see if it is normal. If it is normal, replace the middle adapter cable.
3. Open the control cabinet and check if the interface board is loose. If the interface is loose, plug it in tightly.
4. The liquid display block is damaged, just replace it.
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