Technical information

3. Meridian as a dive computer
3. Meridian as a dive computer
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SCUBAPRO MERIDIAN
be masked by the continuous alarm
and you cannot hear the first one.
3.4.2 Setting the depth
incremental alarm
With this alarm you can set repetitive
depth alarms at given depth increments.
By pressing the SEL/ESC button in this
menu the incremental alarm depth starts
to flash. By pressing the +/UP or –/DOWN
button you may select the alarm value from
5 to 100 meters (20..330 feet). By pressing
SEL/ESC button the alarm value will be
confirmed and the function at the bottom
row starts flashing. By pressing the +/UP
or –/DOWN button you may select the
direction for the depth incremental alarm:
off, dn (down), up or both.
Depth increment
Status
3.4.3 Setting the dive time interval
warning
You can set a time warning that repeats
on given intervals. By pressing SEL/ESC
button at this menu (SurF) the dive time
interval time starts to flash. By pressing +/-
you can select the interval from 15 seconds
up to 10 minutes. By pressing SEL/ESC
button the function starts to flash and you
may select to enable or disable by choosing
on/off with the +/UP and –/DOWN button.
By pressing SEL/ESC again the selection
will be confirmed.
Dive time interval
Status
3.4.4 Setting the surface interval
warning
You can set a time for recovery or start time
for repetitive dive when training against
given tables. By pressing SEL/ESC button
at this menu the surface interval time starts
to flash. By pressing +/- you can select the
interval from 15 seconds up to 10 minutes.
By pressing SEL/ESC button the function
starts to flash and you may select to enable
or disable by setting on/off with the +/UP
or –/DOWN button. By pressing SEL/ESC
again the selection will be confirmed.
Surface interval
Status
3.4.5 Setting the low Heart Rate
limit alarm
In APNEA diving a low heart rate is a key
for low oxygen consumption and therefore
for longer dives. However, an extremely
low pulse at depth may lead to loss of
awareness and is dangerous.