218.51—Purpose.
(a)
The purpose of this subpart is to prevent accidents and casualties that can result from the operation of trains when safety devices intended to improve the safety of their movement have been disabled.
(3)
Under the provisions of § 229.9 of this chapter, provided that when a locomotive is being operated under the provision of § 229.9(b) a designated officer has been notified of the defective alerter or deadman pedal at the first available point of communication.
[54 FR 5492, Feb. 3, 1989, as amended at 58 FR 36613, July 8, 1993]