Oceanic ATOM Operating Manual - page 16

16

A single short beep (which cannot be disabled) is emitted  for the following -

•  Upon completion of a Hot Swap battery change.

•  Change from Delayed to Full Violation 5 minutes after the dive.

3 short beeps (which cannot be disabled) are emitted  for the following -

•  Air Time Remaining becomes less than No Deco and O2 Time Remaining.

During the following situations, the 10 second continuous tone will be followed by a 5 sec-

ond steady beep that will not turn off when acknowledged -

•  Ascending above a required Decompression Ceiling Stop Depth for more than 5

minutes (referred to as a Delayed Violation).

•  Decompression requires a Ceiling Stop Depth of 70 feet/21 meters or deeper.

•  Being on the Surface for 5 minutes after a Conditional Violation (Permanent Violation).

BACKLIGHT

To activate the Backlight - press the L button.

•  The Backlight will activate and illuminate the display for button depression time* plus

the user set Duration time of 0, 5, or 10 seconds, for a maximum of 20 seconds.

    (*The Backlight will turn Off if the button is held depressed for more than 10 seconds.)

•  Press the button again to activate as desired.

NOTE:  Extensive use of the Backlight reduces estimated Battery life.

Also, the Backlight does not operate during a Low ATOM Battery

Condition or when the ATOM is connected to a PC.