Originally Posted by jim e
If you listen to Irvin on this one, you may just receive another dirty tension head if that person you get one from did not keep it clean.Then you will have 2 tension heads with same issue. Since you were inquireing on different high end machines on another thread , maybe best to sell yours and upgrade now, as it sounds like you string enough to justify a higher end machine.Another thought is to send your head, (stringing machines that is) to tennis machines dot com and have it serviced.
My first suggestion was buy a new stringer or Wise tension head and that is still what I would do (preferably buy a new stringer.) I would use a business card in the gripper until i got a new stringer then sell the old one for parts. Good idea about the tennis machines though. Problem is no stringer until he gets it back if it can be fixed.