SUUNTO COBRA User Guide - Manual (Page 24)

By pressing the SMART button for more than 1 second, any menu based function
or submode can be quit and the dive computer will return directly to the Dive
Mode.
4.1. SET MODES [3 SET]
The Set Modes include dive configuration and setup options that have to be set before
the dive. The Set Modes are divided into three submodes for setting the dive-related
parameters, time related parameters and your personal preferences. In this section
are introduced the time related parameters (Setting Time [2 SET TIME]) and personal
preferences (Setting Preferences [3 SET PREF]). The dive-related parameters ( Dive
Parameter Settings [1 SET DIVE]) are introduced in more detail in Section 5.7. DIVE
mode settings.
Figure 4.3. Setting Options [3 SET]
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