Hi Folks,
this is my first post. I have a new person running my Mazak and he used a set screw that was too long for the tool holder to hold his 1 inch mill. The protruding screw evidently made the tool sit in the Toll Changer Arm slanted and it got stuck. I got the tool out but the arm is now not moving. I get an alarm code 261 ATC ARM RETRACT SENSOR MALF. Can anyone help????
Thanks in advance!!!
Paul