ok ive looked around on the site and have not found what i needed.. i have got a r2e3 II ..i have just now got to talk with the machine and can load programs...i think i havnt ran them yet (thanks Jim and George) ...ok when the machine is on i can turn the spindle on in both directions but it will not stay on it turns off and brakes when i let off the switch...it has been workin ..i have rewired the motor to 220 and the problem started then, i think...i found the motor ol was tripin out and not letting the axis drives to work , i fixed that, an now iam here...i have checked the oil level switch ..it is working...i have oil , air press , what do i check now ...