Hi,I have just joined the forum and am desperate for some help. I have just purchased a used Chinese router and do not have any forum of paperwork or circuit diagrams for it. The machine has the name "cor cnc ltd", but there is no such a company known (there is a core cnc, but they have nothing to do with Chinese routers!!!). The machine was demonstrated to me as working, but now that it has been delivered there is a problem. The Syntec EZ4 controller will allow me to jog the 3 axies, but shows a flashing alarm signal with the code LMC 82. The 3 axies can be homed to 0's, but the 4th axis (toolchanger) does not home. When the machine was sold to me I saw the tool changer working both manually and in program. Can anybody help please? Are there any specialists in the UK that could help. Thank you for reading, and for any assistance that may be forth coming. Geoff.

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