Operation Manual

Units of Measure procedure, or to return to the Surface Mode press the Ad-

vance/Left button 4 times.

Set Units of Measure

You can choose between Imperial (PSI and Feet) and Metric (BAR and Meters)

units of measure. Your unit has been factory set for FT and PSI. To change to

metric units of measure, follow this procedure, beginning with step 1 if in the

Surface Mode, or beginning with step 4 if you just set the Alternate Display:

1. Press the Advance/Left button 5 times to advance to the Set Mode.

2. Press the Select/Right button to select the Set Mode.

3. Press the Advance/Left button 4 times to advance to the Unit setting.

SET:UNIT will appear, with UNIT flashing (Fig. 38).

4. Press the Select/Right button to select the Unit setting. PSI and FT will

appear, flashing (Fig. 39).

5. Press the Advance/Left button to toggle between Imperial and Metric

units, and press the Select/Right button to accept the one displayed.

After the Units have been set, SET:ALRM will appear with ALRM flashing.

To set the alarm values continue with step 4 of the Set Gas and Depth Alarm

procedure beginning on page 40, or to return to the Surface Mode press the

Advance/Left button 3 times.

DECO

C.Z. C.Z.

PSI

NO DECO

Fig. 39 - Units

Fig. 38 - Set Units