Data100
7
feet (5-6 meters) is strongly recommended as a standard procedure before
completing your ascent. Many divers do this to provide a wider zone of caution
from the no decompression limit.
If your depth or bottom time is such that the TLBG enters the red zone, the
Data100 will switch to the Decompression Dive Mode (Fig. 7) signified with
the flashing Decompression Dive Mode icon (Fig. 7a). A decompression stop
ceiling will be indicated by the TLBG, and the Stop Ceiling icon (Fig. 7b). Digi-
tal displays are current depth, current required decompression stop depth and
time for that stop depth, and total required ascent time to the surface, that
includes total required decompression stop times and vertical ascent time
calculated for a rate of 60 feet (18 meters) per minute.
You must stay at, or slightly below, the ceiling stop depth indicated
until the TLBG recedes into the next shallower zone before ascending
any further, or you will increase your risk of decompression sickness.
After displaying the Decompression Dive Mode for 12 seconds an Alternate
Display (Fig. 8) appears automatically for 3 seconds. The two displays will
continue to alternate while you are in the Decompression Dive Mode. The
alternate display replaces required stop depth and time information with maxi-
mum depth and elapsed dive time. Also, the Stop Ceiling icon is replaced by the
Max Depth (Fig. 8a) and Elapsed Dive Time icons (Fig. 8b).
Fig. 7- Decompression Dive
Mode
FT
GLO
DATA
100
Fig. 8- Decompression Dive
Mode - Alternate Display
FT
GLO
DATA
100
a
b
b
a
Summary of Contents for Data 100
Page 1: ...owner s guide Data 100 OCEANIC...
Page 2: ......
Page 11: ...THE DATA100 IS EASY TO USE...
Page 23: ...DETAILED OPERATIONS GUIDE...
Page 43: ...HANDLING THE EXTREMES...
Page 57: ...CARE and MAINTENANCE...
Page 69: ...REFERENCE...
Page 87: ...DATA100 77 NOTES...
Page 91: ......
