43
42
The BlaCK eanX has the following alarms:
The alarm can be turned off using ‘Turn off alarm’ function available in the main
menu. The fact that the alarm occurred is saved and indicated in the logbook.
ALARM DISPLAY 2/2
alarm is activated once a particular dive time is
exceeded.
alarm is activated once the maximum depth is
exceeded.
alarm is activated once the average depth is
exceeded.
alarm is activated when oxygen partial pressure
(ppO2) of current gas exceeds alarm level.
alarm is activated when Cns% counter reaches
alarm level.
alarm is activated once battery charge indicator
drops to a certain level.
alarm is activated at a particular time.
dIvE TIME
MAxIMUM dEpTh
AvERAGE dEpTh
ppO2
CNS%
BATTERY
ALARM CLOCk
If during the dive a situation that may increase the risk of decompression
sickness (DCs), e.g. exceeding the ascent rate or omitting the safety stop, the
device will display a warning icon. The icon is displayed in the upper part of the
screen in a warning colour:
DIVING – WARNING ICON
warnInG ICOn
Information on the cause of displaying a warning icon is available
in the logbook after you finish the dive where it is indicated in
the list of events (log).
The presence of the warning icon on the display results in the need to perform
the required safety stop and/or automatic adjustment of the conservatism
factor. The time for the safety stop varies from 3 to 8 minutes and depends on
the exceeded value. You must significantly increase the surface interval time
after such a dive. we strongly recommend to refrain from diving for a minimum
of 24h.
