Oceanic Data Mask, Operating Manual

Page: 111 / 148

111
FREE SURFACE SET MENU
Depressing the S (Side) button for 2 seconds while viewing the
FREE SURF MAIN screen will access the first item of the FREE
SURF Set Menu displaying the FREE SURF CDT STATUS screen.
FREE SURF CDT STATUS, information includes (Fig. 98A/B) -
> Graphic Cdt (meaning Count Down Timer)
> Remaining Countdown Time (min:sec) with the colon
flashing, if ON and a Count Down is in progress.
> 0:00 (min:sec) will be displayed with the colon flashing, if
the CDT is ON and no time is remaining.
> If the CD Timer is OFF, the CD Time (min:sec) previously set
will be displayed with the colon solid.
> OFF (or ON) Status, flashing
 Pressing and releasing the S (Side) button momentarily (< 2
seconds) will toggle between ON and OFF.
> If a Time has been set, a toggle from OFF to ON will Start
the CDT indicated by the colon flashing.
 Press the S (Side) button to toggle the Backlight.
 Pressing/releasing the A (Top) button momentarily (< 2
seconds) when the CD Timer is OFF will access the SET
CDT screen with the MINUTE Set Point flashing.
 Depressing the A (Top) button for 2 seconds will revert to
the FREE SURF MAIN screen.
During operation in the Set
Menu, the Backlight will
remain ON and not be
toggled OFF when the S
(Side) button operates.
Fig. 98A - CDT ON/
RUNNING (32 sec remain)
Fig. 98B - CDT OFF
(no time set)