hi all, we have 2 haas vf0e mills and one keeps alarming out with " spindle drive fault ". we have narrowed it down to the vector drive unit, which haas uk says needs replacing. this unit was replaced 2 1/2 years ago and were not happy having to replace it again at the cost of £ 2500 + labour.what we need is to replace the pcb inside the vector drive. we know this is at fault as we have heated the pcb with a hair dryer and it works fine. leave it to cool down and the alarm comes back again. re-heat the board and all's well again and so on. does antone know where we can buy this pcb, please help this machine need's to run. cheers paul...