88 NX503E English 
 
 
This feature allows you to receive a warning when approaching a 
Road Safety Camera or other alert points like school zones or railroad 
crossings. You must ensure on your own liability that using this feature 
is legal in the country where you intend to use it.  
You can set the alert for the different alert point categories individually. 
The following alert types are available: 
  Audio warning: beeps can be played (natural voice) or the type 
of the alert can be announced (TTS) while you are approaching 
one of these points, and an extra alert can warn you if you 
exceed the given speed limit while approaching. 
  Visual warning: the type of the alert point, its distance and the 
related speed limit appear on the Map screen while you are 
approaching one of these cameras. 
For some of the alert points, the enforced or expected speed limit is 
available. For these points, the audio alert can be different if you are 
below or above the given speed limit. 
  Only when speeding: The audio alert is only played when you 
exceed the given speed limit. 
  When approaching: The audio alert is always played when 
approaching one of these alert points. In order to draw your 
attention, the alert is different when you exceed the speed limit.
 
Maps may contain driver alert information. Tap this button to turn on or 
off these warnings and to set the distance from the hazard to receive 
the warning at. These can be set individually for the different warning 
types. 
5.3.2 Customise Quick menu 
The content of the Quick menu (page 21) is fully customisable. Tap the button you want to 
change, and select its new function from the list. 
The list of available functions and their descriptions are on page 21. 
5.3.3 Traffic settings 
The recommended route is not always the same between two points. Whenever suitable data 
exists, traffic information can be taken into account in the route calculation. 
Button Description 
 
Use this switch to enable or disable the TMC receiver that can receive 
real-time traffic information. The rest of the buttons below are all 
related to the TMC function and are available only if the receiver is 
enabled.