Suunto None manual Before Diving

1. WELCOME TO THE WORLD OF SUUNTO DIVING INSTRUMENTS	................ 5
2. WARNINGS, CAUTIONS, AND NOTES	6
3. SUUNTO AT A GLANCE	9
3.1. Navigating in the menus	9
3.2. Button symbols and functions	9
4. GETTING STARTED WITH YOUR SUUNTO Cobra3	11
4.1. TIME mode settings	11
4.1.1. Setting the alarm	11
4.1.2. Setting the time	11
4.1.3. Setting the date	11
4.1.4. Setting the units	12
4.1.5. Setting the backlight	12
4.1.6. Setting the tones	12
4.2. AC water contacts	12
4.3. Learning how to use your compass	13
4.3.1. Compass display	13
4.3.2. Locking a bearing	13
4.3.3. Compass settings	14
5. BEFORE DIVING	16
5.1. The Suunto RGBM/Deep Stop Algorithm	16
5.2. Emergency ascents	16
5.3. Dive computer limitations	16
5.4. Nitrox	17
5.5. Audible and visual alarms	17
5.6. Error conditions	18
5.7. Air integration	18
5.7.1. Connecting Suunto Cobra3 to a regulator	19
5.8. DIVE mode settings	19
5.8.1. Setting the depth alarm	19
5.8.2. Setting the dive-time alarm	19
5.8.3. Setting the nitrox values	20
5.8.4. Setting the personal/altitude adjustments	20
5.8.5. Setting the sample rate	21
5.8.6. Setting the Safety Stops/Deep Stops	21
5.8.7. Setting the RGBM values	21
5.8.8. Setting the units	21
5.8.9. Setting the tank pressure alarm	21
5.9. Activation and pre-checks	22
5.9.1. Accessing DIVE mode	22
5.9.2. DIVE mode activation	22
5.9.3. Battery power indication	23
5.9.4. Diving at altitude	23
5.9.5. Personal adjustments	24
5.10. Safety Stops	25
5.10.1. Recommended Safety Stops	25
5.10.2. Mandatory Safety Stops	25
5.11. Deep stops	26
6. DIVING	27
6.1. Diving in AIR mode (DIVEair)	27
6.1.1. Basic dive data	27
6.1.2. Bookmark	28
6.1.3. Tank pressure data	28
6.1.4. Ascent rate indicator	29
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