View source for Translations:How to operate relay line block equipment/36/en

This example takes places in station Dąbrowa Górnicza Wschodnia. The shown line consists of two line tracks and is equipped for left-line running under us of regular main signals. For this reason, Permission fields (blok pozwolenia, Poz) is in place.
[[File:1765566878 20230124202830 1(2).jpg.png|center]]
In case we are expecting a train from the neighbouring signal box, our end field (Ko) is blocked (red) after the train has left the neighbouring station. 
[[File:486990547 20230124203339 1(2).jpg.png|center]]
The entry to our station has been set to clear
[[File:1706989087 20230124204224 1(2).jpg.png|center]]
'''The train has passed our entry signal and sets it back to stop automatically'''
[[File:1600754966 20230124203654 1(2).jpg.png|center]]
'''The train now cleared the first track circuit behind the entry signal. Clearance indicator is lit.'''
[[File:621379560 20230124203709 1(2).jpg.png|center]]