Thanks.
Thats a pretty old peice of equipment but there may be a manual around
in some military cal. lab. I'll call some friends and get back to you.
>Anyone have a copy of a Datron 4000 calibrator manual? Looking for the
>description of "error code 2".
>
>Thanks.
Appears to be "Fail 2 = Overvoltage, can be caused by connection of an
external voltage exceeding 130V across the 4000 terminals."