[rghines1]

Below are 2 pics of the meter. The meter is crimped together really tight, so access is not trivial. Can see the mechanical zero lever moving inside when turning the "zero adjust" screw but nothing happens. The meter does deflect normally to the right with an external power source.
Richard

[Image: http://i170.photobucket.com/albums/u250/...vuofw5.jpg]
[Image: http://i170.photobucket.com/albums/u250/...mdsdcp.jpg]