WARNING!

Mark the boundary of the mobile barrier’s buffer zone beforehand. Install a sign in a visible location that clearly states the safety regulations. Do not stop in the barrier’s buffer zone. Wait for the barrier to complete its maneuver before passing.

Strictly following the user’s manual for correct installation. The barrier should only be connected to the electrical mains a 2 x 10 A id=0.03. A differential circuit breaker has been installed to protect the supply line and a grounding system has been made (law 46/1990).