Operation Manual

14
LED WARNING INDICATOR
The red LED Warning Light located on the lower/left portion of
the module (Fig. 6) is synchronized with the Audible Alarm and
will flash while an Alarm sounds.
The LED will be OFF when the Alarm is acknowledged, or Set
OFF (a user setting).
BACKLIGHT
To activate the Backlight while on the Surface Mode -
 press the Select (Side) button for 2 seconds.
To activate the Backlight during a dive-
 press and release the Select (Side) button < 2 seconds.
 The screens will be illuminated for button depression time plus
0, 5, or 10 seconds (a user setting). Press the button again to ac-
tivate as desired.
 The Backlight illuminates both the upper and lower screens.
 It does not operate during a Low Battery condition, while on the
surface and during a dive.
Fig. 6 - LED Warning
NOTE: AERIS
recommends that
you always carry
primary and
backup dive
lights when con-
ducting dives
that could in-
clude low light
situations.