Opel CD 70 Manual page 71

For scales greater than 10 km:
No. Explanation
1 Road obstruction
2 Road obstruction in both
directions of travel
For scales of 10 km and less:
No. Explanation
3 Roadworks
4 Danger
5 Slippery road
6 Poor weather conditions
7 Bad roadway
8 Accidents
9 Slow or queuing traffic
10 Stationary traffic
11 Delays, waiting times
12 Exeptional vehicles
13 Narrow road sections
No. Explanation
14 No parking possibility
15 Vehicle on worng carriageway
16 Closed roads
17 Bad visibility
18 Heavy wind
19 Smog alert
20 Overhead clearance restrictions
21 Observe information in the radio
Navigation 69