18
System and operation
NOTE: The temperature inuences the battery performance. In cold water it is lower than in warm
water. If the battery shows 4 segments on the surface, it is possible for it to drop to 3 segments
during the dive. If this is the case, the backlight will be temporarily disabled. See below.
Diving not possible, dive planner and
settings are disabled
Battery performance high
enough for diving.
Battery warning appears.
Backlight deactivated. Replace
the battery! ->99
Bar graph interpretation
WARNING
Flashing battery warning. Audible
alarms and attention messages
disabled!Backlightdeactivated!Risk
of computer malfunction. Do not let
thebatteryreachthiscondition!
Subgear XP-3G marks dives started with 3 or less segments in the logbook with the battery symbol.
Logbook information is not lost even when the battery is removed for a long time.