Aeris F10, Operating Manual

Page: 63 / 84

63
DD (Descending Depth) Alarms
When the DD 1 Alarm is set ON, 3 sets of (3) .125 second
beeps will sound, the red LED will flash, and the message DD1
will flash on the display (Fig. 63) upon descent to the Alarm
Depth set, then clear.
As descent continues, the DD 2 Alarm will then sound 3 sets of
(3) .125 second beeps (if set ON), the red LED will flash, and
the message DD2 will flash on the display upon descent to the
DD 2 Alarm Depth set, then clear.
Similarly, as descent continues, the DD 3 Alarm will then sound
3 sets of (3) .125 second beeps (if set ON), the red LED will
flash, and the message DD3 will flash on the display upon
descent to the DD 3 Alarm Depth set, then clear.
SRT (Surface Recovery Time) Alarm
When set ON, the post dive SRT Alarm will sound 3 sets of (3)
1 second beeps, the red LED will flash, and the message SRT
will flash (Fig. 64) on the display when the set 'recovery time'
has elapsed after surfacing from a dive.
SRT is the time considered adequate for recovery from
dive activities prior to proceeding with further dives.
Fig. 63 - DD 1 ALARM
(DD 2 & 3 similar)
Fig. 64 - SRT ALARM
(post dive)