Square signal 4 lights
cults3d
New signal for the stem with nacelle or the signal alone. https://cults3d.com/fr/mod https://cults3d.com/fr/mod The double red light indicates the complete stop before the signal. It is a non-reachable protection signal (protection of switches, operating airlocks, electrical disconnection, danger zones. it can be crossed by order of the switcher.
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