Apeks QuantumX, Руководство пользователя, Страница: 36 / 60

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No-decompression Dive Mode
The QuantumX has a primary dive display and two alternate displays that you can
access with a press of a button.
The buttons work as follows:
1. Press and hold A to show the alternate displays. When the button is released,
the computer switches back to the primary display.
2. Press and hold MODE for 2 to 3 seconds to switch nitrox mixes.
3. Press and hold B to add a bookmark to the profile memory.
4. Press
B
to enter the Compass Mode.
4. To activate the backlight, press any button. Pressing MODE will activate the
backlight but not switch any displays.
Primary Display
a. Current Depth:
How deep you are at any moment during the dive.
b. No-decompression limit (NDL):
The amount of time you can stay at the current
depth before requiring mandatory decompression stops.
c. Dive Time: How long you have been below 1.2 meters (4 feet).
d. PO
2
: The calculated PO
2
based on depth and FO
2
.