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I got trained on old Mazak sv25 80. I swap the inserts after working the machine half day and put the tool back onto the clamp. I place took in and turn clamp on, made little louder click than usual and got code 226. We check pressure, we see draw bar on top moving up and down, sensors seem to be all working. We hit it with a hammer while unclamping and releasing tool. Tried MDI tool change and arm won’t swap tool either. Do you think it’s this issue? Where the part broke and now won’t unclamp? We just ran the tool in the spindle and cut just fine for 30mins as usual. Any troubleshooting ideas?!
1.First you check un clamping kicking force 2.callet condition 3.collet open close need to check visual. 4.clamping cylinder needs to adjust Up and down.
