Tusa Element II, Owner'S Manual

Page: 44 / 116

44
M A
S
M A
S
• After dives, press and release the A button momentarily (<
2 sec) to access the Time to Fly screen, then again to
access the Desat screen.
• Press and release the S button momentarily and repeatedly
(< 2 sec each time) to access the first Plan Depth/Time
screen and step upward through the sequence of screens.
The screens will sequence through Depths from 30 up to 190 FT
(9 to 57 M), or the Max Depth that will allow theoretical No
Deco Dive Time of at least 1 minute based upon the previous
dive profiles in a series of repetitive dives and taking into ac-
count descent and ascent rates of 60 FPM (18 MPM).
NOTE: When the Conservative Factor is set ON,
No Deco Dive times are reduced to the values of
the next 3,000 foot (915 meter) higher Altitude.
Plan Depth/Time, information includes (Fig. 41A/B:
> NiBG or O2BG (4 segments) indicating which (Nitrogen or
O2) is in control of calculations based on previous dives.
> Dive Time (hr:min) allowed for the Depth displayed, with
wave/clock/profile icon.
> Max Depth allowed for the PO2 Alarm value set with MAX
and FT (or M) icons and graphic PO2.
> Tank 1 icon indicating Gas (mix) 1.
> Plan Depth with FT (or M) icon.
Fig. 41A - PLAN
(Nitrogen control)
Fig. 41B - PLAN
(O2 control)
Dashed Profile icon
represents Plan