Near Intersection of I-35 & I-90 Southern Mn. | Not positive which MT servo valve you have but as I recall they didn't want to "see" anymore than 9 Volts. I was told to test them with a 9V battery rather than 12 Volts.
The ones I worked with did not have limit switches like many other servo valves do. The motor just stalled at the end of its rotation rather than having the electrical connection broken due to a limit switch. Running to the end of the rotation with 12V may have caused the problem. I would replace it with a Raven 1" control valve. I have heard of problems when using a Raven 3/4" control valve with Ag Leader's direct command so it might be best to avoid that model. |
field iq servo valve problems
