Suunto D4 manual Diving in AIR mode DIVEair, Basic dive data

6. DIVING

This section contains instructions on how to operate the dive computer and interpret its displays. You’ll find that this dive computer is easy to use and read. Each display shows only the data relevant to that specific diving mode.

6.1. Diving in AIR mode (DIVEair)

In this section, we look at how to make the most of the dive computer when diving with standard air. To activate AIR mode, please see Section 5.9.1. Accessing DIVE mode.

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DIVE HAS JUST BEGUN AND AVAILABLE NO-DECOMPRESSION TIME IS OVER 99 MINUTES SO NO

VALUE IS DISPLAYED.

NOTE	The dive computer will remain in the Surface mode at depths less
	than 1.2 m/4 ft. At depths greater than 1.2 m/4 ft the instrument
	will go into the DIVE mode automatically. However, it is recom-
	mended that you activate the DIVE Mode manually before entering
	the water in order to perform the necessary dive pre-checks.

6.1.1. Basic dive data

During a No-decompression dive, the following information is displayed:

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