Operation Manual

As your depth and elapsed dive time increase, the Tissue Loading Bar Graph

will fill with segments (green to red) to represent the absorption of nitrogen;

and if FO2 was set for a value other than 'Air', the O2 bar graph will fill with

segments (green to red) to represent oxygen accumulation for that dive, or 24

hour period, whichever is greater. The Gas Time Remaining bar graph will

recede from green to red as breathing gas time remaining decreases from 60 to

0 minutes. Segments of the Breathing Gas Consumption and Variable Ascent

Rate Indicator bar graphs fill (and recede) as their respective rates increase

(and decrease) throughout the dive.

WARNING: Every effort should be made to keep all of the bar

graphs in the green throughout your dives to reduce your risk

of exposure to decompression sickness and oxygen toxicity.

DECOMPRESSION DIVE MODE

The DataTrans Plus provides information that will help you avoid, or if neces-

sary, manage emergency decompression.

The Decompression Dive Mode activates when the No Decompression Limits

are exceeded and the Tissue Loading Bar Graph enters the red decompression

zone (Fig. 66).

Fig. 66 - Decompression

Dive Mode

DECO

C.Z. C.Z.

PSI

NO DECO

Deco Zone