The 4'x8' CNC wood router machine will inevitably have some problems during the day-to-day work. Some of the reasons are due to the configuration of the machine itself, and some of the reasons are caused by the misoperation of the user. Below we have listed some common problems and solutions for reference:
1. When setting the origin, the reason is sometimes shifted forward or shifted to the right and the shift distance is uncertain:
1.1. The limit switch is out of order. The limit switch has been closed and then bounced when the system returns to the system origin. Just change the limit switch.
1.2. The drive line is loose. Try to fix it tightly.
2. When the machine starts to reset, it makes an abnormal sound or always tops the limit switch:
2.1. The limit switch cannot be touched, just correct it.
2.2. The contact of the drive line is not good, just fix the drive line.
2.3. The limit switch wire is not connected properly, just connect the wire properly.
2.4. The limit switch is damaged, just replace it.
3. The reason why the machine cannot engrave at the origin:
3.1. Whether the layout size of the file matches the machine.
3.2. Check whether there is an offset (OFFSET) and whether the layout setting is correct.
4. The reason why the spindle motor suddenly stops or rotates slowly during the working process:
4.1. If the working voltage is unstable or overloaded, just add a voltage stabilizer.
4.2. Check whether the middle line is connected well and whether the end of the line is unsoldered.