Suunto DW141 User Manual page 23

EON Steel display on decompression stop:
EON Steel display on safety stop:
NOTE: It is always recommended to keep close the decompression
ceiling, if possible, when ascending.
Ascent time is always the minimum time needed to reach the surface. It
includes:
 Time required to do deep stops
 Ascent time from depth at 10m/33ft per minute
 The time needed for decompression
 The time needed for extra safety stops, because of ascending too fast
during the dive
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