Page 60
Doc. 13301-Tec-RevB (2022-05-25)
Technical Modes
Operating Instructions
Conservatism
The conservatism settings
(GF High and GF Low) can be
edited in the Dive Setup menu�
While diving, only the GF
High value can be edited� This
allows changing the surfacing
conservatism during a dive� For
example, if you worked much
harder on the bottom segment
than expected, you may
wish to add conservatism by
reducing the GF High setting
NDL Replacement Display
While in decompression,
NDL is 0� This makes the
NDL area wasted space until
decompression is cleared�
The NDL Display option allows you to replace the
NDL with different information once decompression is
required and the NDL has gone to 0�
Unlike other custom displays, the NDL display option
can be changed during the dive through the dive
setup menu�
There are 6 options for NDL Display:
1� NDL
2� CEIL
3� GF99
4� SurfGF
5� @+5
6.
Δ
+5
7� Mini
Note that the Mini NDL replacement display can be
selected, but not configured in this Menu and has
a special appearance� Read more about Mini NDL
Replacement Display on page 15�
Conserv. 30/70
DEPTH
Edit
Next
TIME
0.0
.21
PPO2
SURFACE
2
h
45
m
NDL Display CEIL
DEPTH
Save
Change
TIME
0.0
.21
PPO2
SURFACE
2
h
45
m
Brightness
The display brightness has four fixed brightness
settings plus an Auto mode�
The fixed options are:
• Cave: Longest battery life�
• Low: Second longest battery life�
• Med: Best mix of battery life and readability�
• High: Easiest readability, especially in bright
sunlight�
Auto will use the light sensor to determine the
brightness of the display� The more ambient light
there is, the brighter the display will get� At depth, or
in dark water, very little brightness is needed to see
the display�
The Auto setting works well in most situations�
The brightness of the display is the major determinant
of battery life� Up to 80% of the power consumption is
to power the display� When a low battery alert occurs,
the display brightness is automatically reduced to
extend battery life�