Translations:How to operate relay line block equipment/45/en

If the train is not supposed to run anymore, the activation of the block section can still be cancelled after acception. However, this is only possible if the line repetition interlock has not gone active. First we have to pull the "Wbl" button, then the activation in the neighbouring signal box has to be cancelled as well. As soon as this is successful, the system returns to the neutral default position. But in this case we really want the train to proceed and clear the signal.

The line repetition interlock (Pwl) becomes effective when our exit signal is in the clear position. It will remain effective when the exit signal is set to stop again manually.