Mio MIOMAP C220 - Manual (Page 53)

4.7.1.5 Red light cameras
These cameras check if you obey traffic lights or not. The warning is similar to fixed
cameras, but as there is no speed limit given, only the proximity is announced.
These cameras are displayed with the following symbol:
4.7.2 Controlled traffic direction
The different cameras can measure the speed of one direction of the traffic, both
directions, or even several directions in an intersection, when they are mounted on a
rotating base. MioMap warns you only if you drive in a measured or possibly
measured direction.
The measured direction of the cameras is displayed with the following symbols:
4.7.3 Speed limit checked
As additional information, the speed limit checked by the camera is given for fixed,
built-in and section control cameras. When you manually save a camera location
from the Cursor menu (Page 30), the speed limit of the road (if available) is used by
default, but you can change this value with the given control:
4.7.4 Add a new camera or edit an existing one
You can add new cameras, delete or modify the parameters of existing ones using
the Add Cam or Edit Cam buttons of the Cursor menu (Page 30). To delete an
existing camera first tap Edit Cam, then Delete.