Q: How do I turn off the grade crossing horn sequence when powering up or changing programming?
A: Turn F7 to "off"; it has accidentally been toggled to "on".
This article was last updated on Sept. 13, 2011, 6:15 p.m. | Print Article | Leave Feedback
Q: How do I turn off the grade crossing horn sequence when powering up or changing programming?
A: Turn F7 to "off"; it has accidentally been toggled to "on".