Oceanic VT 4.0, Operating Manual

41

VT 4.0 OPERATING MANUAL

© 2002 Design, 2011

Doc. No. 12-5213-r02 (9/6/11)

The CDT will run in the background, while on the surface and during dives, until it counts down to 0:00, or it is turned OFF.

When a set CDT reaches 0:00, the Audible will sound during which the graphic CDT will be displayed with 0:00 flashing on the 

Surface or Dive Main (Fig. 99).

SET MENU,

 information includes (Fig. 100):

>  Graphics SEt and MENU with selections that include >>

>  S - SHORTCUT.

>  D - DIVE MAIN.

>  A - ALARMS.

•  A (< 2 sec) to step forward (down) through selections.

•  M (< 2 sec) to step back (up) through selections.

•  S (< 2 sec) to access the selection next to the pointer ( > ).

•  S (2 sec) to revert to Main Menu.

OP MODE,

 similar to NORM (see page 13).

SET GROUPS

Information that follows describes the selections contained in the FREE Set Groups (S, D, A) that are accessed from the Set Menu.

Main Menu >> Set Menu >> Set Group Menu >> Set Selection.

SET S (Shortcut) Menu,

 information includes (Fig. 101):

>  Graphics SEt S and MENU, with selections ->

>  MY INFO (default Shortcut until another item is selected).

>  CD TIMER.

>  SET HEADING.

>  SET DEPTH ALARM 1.

One item can be selected from the list. That item (referred to as a Shortcut) can then be accessed directly by pressing M (2 sec) while viewing the 

Surface Main.  

•  A (< 2 sec) to step forward (down) through selections.  

•  M (< 2 sec) to step back (up) through selections. 

•  S (< 2 sec) when the pointer icon ( > ) is next a selection will save it as the Shortcut and revert to the Set Menu.

SET D (Dive Main) Menu,

 information includes (Fig. 102):

>  Graphics SEt d and MENU, with selections ->

>  USE DEFAULT >> 

no change to the display.

>  ADD CD TIMER >> 

replaces EDT.

The default screen for dives displays Current Depth, NDC, EDT, and Temperature.  Set D adds CDT, eliminating EDT. 

•  A (< 2 sec) to step forward (down) through selections.  

•  M (< 2 sec) to step back (up) through selections. 

•  S (< 2 sec) when the pointer icon ( > ) is next to a selection will save* it as the Dive Main and revert to the Set Menu.

*Ensure that the selection to be saved reflects information you want to see on the Dive Main, it can only be changed while on the surface 

using this menu.

SET A (Alarms) Menu,

 information includes (Fig. 103):

>  Graphics SEt A and MENU.

Selections with their last Set Points saved include:

>  EDT with Set Point (OFF or ON).

>  DEPTH 1 with Set Point (OFF, or 30 to 330 FT, or 10 to 100 M), increments of 10 FT (1 M).

>  DEPTH 2* with Set Point (OFF, or 40 to 330 FT, or 11 to 100 M), increments of 10 FT (1 M).

>  DEPTH 3* with Set Point (OFF, or 50 to 330 FT, or 12 to 100 M), increments of 10 FT (1 M).

When set On, the EDT alarm sounds the audible every 30 seconds while underwater in FREE Dive Mode.

*Depth alarm 2 must be set at a value > 1, and 3 must be > 2. 

•  A (< 2 sec) to step forward (down) through selections.  

•  M (< 2 sec) to step back (up) through selections. 

•  S (< 2 sec) when the pointer icon ( > ) is next to a selection will flash that item's Set Point (Fig. 104).

•  A (< 2 sec) to toggle or increase Set Point.

•  A (hold) to increase Depth Set Points at a rate of 8 per second.  

•  M (< 2 sec) to decrease Set Point one at a time. 

•  S (< 2 sec) to save the setting (stops flashing).

Fig. 100 - FREE SET MENU

Fig. 99 - FREE DIVE MAIN

(during CDT alarm)

Fig. 102 - SET D MENU

Fig. 101 - SET S MENU

Fig. 104 - SET FREE DEPTH 

ALARM 1

Fig. 103 - SET A MENU