Q: When I replace the battery, will my Log Book
dive data be lost?
A: No.
Q: What happens if I replace the battery after a
dive, before the desaturation time has gone to zero?
A: The residual nitrogen memory will be cleared,
and the RGBM calculations for any previous dives
aborted. Do not dive again for at least 24 hours.
Q: What happens if I start a dive while Nemo is still
in Time mode?
A: Nemo constantly monitors for contact with
water. When water is detected it remains in Time
mode, but prepares to activate Dive mode as soon
as the user descends below 1.5 m (5 ft) in Scuba
mode or below 1 m (3 ft) in Free Dive mode.
Q: What happens if there is an uncontrolled ascent
or omitted decompression stop during an "Air" or
"Nitrox" dive?
A: At the end of the dive Nemo will automatically
switch to "Stop" mode. The only Scuba mode that
remains active, in this case, is "Bottom Time"
Q: What indicates that "Bottom Time" mode was
chosen by the user, rather than forced as a result of
underwater behavior errors during the preceding dive?
A: In the latter case, during the dive and in surface
mode, the pertinent error icons are displayed along
with the standard "Bottom Time" indications.
Q: If I select "Air" or "Nitrox" mode after
completing a dive in "Bottom Time" mode, how will
the new dive be managed?
A: Nemo does not allow you to do an "Air" or
"Nitrox" dive in the 24 hours immediately following
a "Bottom Time" dive.
Q: Where can I find the product serial number?
A: From the main menu (refer to the quick guide or
the "Warranty" chapter).
Q: What is the purpose of "Off" mode?
A: Switching Nemo to "Off" mode when it is not in
use prolongs the life of the battery. All the settings
will still be retained, and Time mode remains active.
Q: If I already own the Iris interface, can I use it
with Nemo?
A: You need to check that the software version
supports the Nemo data format. If this is not the
case, download the latest version from the website.
Q: The temperature indication in Time Mode
sometimes shows values that are too high.
A: The thermometer is calibrated for underwater
use. Outside of the water, Nemo will be influenced
by body temperature. Therefore, to obtain a more
precise measure of temperature, remove Nemo from
your wrist and leave it for a few minutes on a
surface that is at normal ambient temperature.
Q: When I switch on Nemo, some strange
characters appear on the display.
A: During switch-on Nemo performs a self-test of
the system and display. This procedure lasts a few
seconds. At the end of the self-test Nemo
automatically goes into Time Mode.
Q: In Off mode, in addition to the serial number,
two small numbers are displayed near the hour 3.
What are they?
A: These numbers indicate the version of firmware
installed.
Q: Every so often, two opposing arrows appear on
the left of the display. What are they?
A: When lit, the two icons signal the activation of
the wet contact.
Troubleshooting Questions and Answers
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EN