[mactec54]

Thanks for your reply. I have done those checks on the tool release and it all works fine. I have all the manuals, tool changer and vacuum bed .
Today I managed to get it to run the F function to start the spindle manually and it started up the cooling fan and it made the spindle have some resistance when turning it by hand (Normally the spindle has no resistance). However the spindle still did not start turning.



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The Fault code could be a wiring problem, did you wire this or was it done in the factory, Don't keep trying it until you check the wiring it could be missing a Phase

What is your input power supply

[joefishellis]

I realise this is an old post but it appeared on a Google search for me and I believe I may have a soluton for anyone with the same problem. check the 2 compressed air lines aren't around the wrong way on the spindle inputs leading to the spindle being continuously locked when compressed air is connected or disconnected and expelling air when air is connected. spindle lock would cause that error code.