18
A
S
TAT
OTL
BT
STOP
AM
PM
SAT
D
TIME DISPLAYS
The ReACT Pro has three time displays.
The largest display is the Main Time display (Fig. 8 - top row of digits). Indicated are theoreti-
cal No Decompression Limit (NDL), Oxygen Tolerance Limit (OTL), Elapsed Dive Time (BT),
Total Ascent Time (TAT), or Surface Time (indicated by the Wave icon below it), depending on
the operating mode that the ReACT Pro is in.
A second time display (Fig. 8 - middle row of digits) indicates Decompression Stop Time required
at the stop depth indicated, or Time to Desaturate after a dive, depending on the operating mode
that the unit is in.
The third time display (Fig. 8 - bottom row of digits) indicates Time of Day, or Time to Fly after a
dive, depending on the operating mode that the unit is in.
Each display is described in more detail in subsequent sections of this manual.
Time displays are shown in hour:minute format (i.e., 1:09 represents one hour and nine minutes,
not 109 minutes!). The colon that separates hours and minutes blinks once per second when the
display is indicating real time such as Surface Time, Bottom Time, and Time of Day. NDL, OTL,
TAT, Deco Stop Time, Time to Fly, and Time to Desaturate are calculated projections of time and
use a solid (non blinking) colon to indicate that they are counting down.
Fig. 8 - Time Displays