Petzl I'D D20 S - Manual (Page 7)

7 Notice SpécifiqueD20 I’D réf. : D20900-04 210302
3. Descent 2. Operational check 1. Installation of the rope
B B
A A
2 m/s
maxi
9. Belaying the leader
Test
5. Occasional rope climbing
6. Rescue evacuation
from a fixed anchor-point
7. Lowering from the harness
4. Work positioning
2 m/s
maxi
2 m/s
maxi
1 m/s
maxi
8. Evacuation in exceptional
circumstances : accompanied descent