User guide

Care and Maintenance
47 NiTek X Dive Computer User Manual v1.1
Low Battery Warning
The battery that comes with the NiTek X is designed to last for
up to three years under normal use. You may get more or less
use from the battery depending on how often it is used, how
often the backlight is lit, and how it is cared for.
Note: When the battery symbol has moved from full (ie, begins
to “empty”, it is a notice that the battery should be changed
within the next 20 hours of dive time. If this is not done, the
NiTek X could go dead during a dive.
Caution:
• All NiTek X functions may cease within two to three days of
the low battery indication first appearing. Always have a
low battery replaced promptly.
• A depleted battery that is left in a NiTek X for a long period
of time may leak. Replace battery promptly.
Replacing the battery
Battery replacement is an easy operation that can be done by the
user. The battery must be replaced whenever a low battery is
indicated.
Note: When you replace the battery, all data regarding gas
mixes, time, and date, etc. is lost. Be sure to re-enter the data
after replacing the battery.
Before replacing the battery, you should have a clean working
area free of dirt, dust, and moisture, and you need the following
items: