I have a bridgeport interact series 1 with the TNC151A control (knee style) i have most of all of the books for it and most of them i have are also on pdf's I believe yours is the bed mill style but the control will work pretty much the same. (i have a joystick powerfeed on the x/y) If your intrested please PM ME. Its in use daily and im willing to accept calls or send videos if i need to if it works close to the same. (i also dripfeed)
call or text
Vincent 541-921-8967