Raised vertical: all - stop.
Straverse: left right - go, front and back - stop.
Right hand raised: rear right - stop< 19> in front - turn right, left - go in all directions, pedestrians cross the street behind the driver.
Road users in front and behind the traffic controller must stop; road users on the right and left side of the operator can go.
Road users in front and behind the traffic controller can go straight; road users on the right and left side, the operator can go straight and turn right.