[Occurs only when operating manually]
•T/B operation error.
•The enabling device input is open.
[Occurs when operating manually and automatically]
•Faulty connection of the cables that run between devices.
•Brake failure.

[Occurs only when operating manually]
•Check the T/B operation(operation buttons, 3 position enabling switch, etc.).
•Short circuit the CNUSR connector’s enabling device input.
[Occurs when operating manually and automatically]
•Check the mating of the cables that run between devices.