6
List of chapters
I
Safety considerations ............................................................................................................... 2
Introduction .................................................................................................................................. 4
Important remarks concerning signal words and symbols ............................................................ 4
Quick reference / Operating scheme ........................................................................................... 5
List of chapters ............................................................................................................................ 6
II System and operation .............................................................................................................. 8
1 System description ...................................................................................................................... 8
2 Operation ..................................................................................................................................... 8
2.1 Operating elements ......................................................................................................... 8
2.2 Dive.Log ......................................................................................................................... 9
2.3 Switching on the display ................................................................................................ 10
2.4 Checking the battery capacity ....................................................................................... 10
2.5 Selection and activation of user functions .................................................................... 10
2.6 Active backlight ............................................................................................................. 11
2.7 Switching off the display ................................................................................................ 11
3 sOs mode ................................................................................................................................ 11
4 Setting up XP AIR (transmitter and dive computer)..................................................................... 12
4.1 Mounting of transmitter ................................................................................................. 12
4.2 Pairing of transmitter and dive computer ....................................................................... 13
III Diving with XP AIR .................................................................................................................. 15
1 Terminology / Symbols ............................................................................................................... 15
1.1 General terminology / Display during no-stop phase ..................................................... 15
1.2 Display during decompression phase / Remaining Bottom Time (RBT) ......................... 15
1.3 Nitrox information (O
2
information) ................................................................................. 16
2 Attention messages and alarms ................................................................................................. 17
2.1 Attention messages ....................................................................................................... 17
2.2 Alarms ........................................................................................................................... 17
3 Preparation for the dive .............................................................................................................. 18
3.1 Setting the gas mixture and MOD .................................................................................... 18
3.2 Setting the MB level ......................................................................................................... 18
3.3 Preparation for the dive and function check .................................................................. 18
4 Functions during the dive ........................................................................................................... 19
4.1 Immersion ........................................................................................................................ 19
4.2 Dive time ...................................................................................................................... 19
4.3 Current depth ................................................................................................................ 19
4.4 Maximum depth ........................................................................................................... 19
4.5 Temperature .................................................................................................................. 20
4.6 Ascent rate .................................................................................................................... 20
4.7 Partial pressure of oxygen (ppO
2
max) / Maximum Operating Depth (MOD) .................. 21
4.8 Oxygen toxicity (CNS O
2
%) ........................................................................................... 21
4.9 Tank pressure ............................................................................................................... 22
4.10 Remaining Bottom Time (RBT) ...................................................................................... 22
4.11 Decompression information ........................................................................................... 23
5 Functions at the surface ............................................................................................................. 25
5.1 End of a dive ................................................................................................................. 25
5.2 Desaturation time .......................................................................................................... 25
5.3 No-fly time ..................................................................................................................... 25
5.4 Microbubble warning ..................................................................................................... 25