Problem with Okuma lb9

Hello,

I need help with my okuma lb9!? The photo shows a red diode and I don`t know why she is on?! If anyone has information about this alarm pls help!

If it is led m2 along with the number 2 green led on, that's a spindle motor overload on some of the VAC drives.

dear sir I have a pdf file maybe it could help for you to solve your vac unit alarm problem.....
please send for me your email so I could send for you the PDF file....

you could attach the pdf file here.....

Pls send me pdf fole on my e-mail: [email protected]
thx :)