2
Beginning with firmware revision 2E, ATOM Watch/Dive Computers are placed
in a Deep Sleep mode prior to being shipped from the factory. The intent is to
extend storage life of the Battery for up to 7 years, before the unit is initially
placed in service.
In this mode, Date and Time are updated as they normally would be. However,
they are not displayed. Upon waking the ATOM up, the correct Date and
Pacific Time will be displayed and it will be ready to operate with full functions.
To wake the ATOM up from Deep Sleep mode, simultaneously depress the
upper/right (S) and lower/left (A) buttons for 2 to 3 seconds until the display
comes full ON displaying the MAIN TIME screen, then release them.
NOTE: Once the ATOM is brought out of the Deep Sleep
mode, it can only be placed back in it by the factory.
NOTICE
STORAGE and INITIAL ACTIVATION