Operation Manual

DataPlus

SPECIFICATIONS (cont'd)

OPERATIONAL PERFORMANCE (cont'd)

Activation:

• Manual activation is required (water immersion does not activate unit).

• Cannot be activated deeper than 4 feet (1.5 m)

• Cannot be activated at elevations higher than 14,000 feet (4,267 m)

• Needed before the first dive.

• Automatically shuts off if no dive is made within 120 minutes after initial

activation.

• Cannot be shut off manually (will shut off if the batteries are removed).

(Nitrogen calculation for repetitive dives would be lost).

Programming (setting) FO2:

• Set for 'Air' automatically upon initial activation.

• Remains set for 'Air' unless an FO2 value is programmed.

• Numerical set points from 21 to 50 %.

• If set for 21% - remains set for 21% unless manually changed.

• If set for >21% - reverts to 50% after dive, must manually changed.

• Must be set to match nitrox mix 'before each nitrox dive'.

External Access Mode:

• Not used for diving, used to download dive data to a PC log program.

• Accessed during the Surface or PDPS Mode when the control button is

held in for more than 8 seconds.

• Activation when a Low Battery condition is indicated upon activation will

cause the flashing Low Battery icon to disappear implying satisfactory

voltage. (Batteries must be replaced prior to diving if Low Battery is

displayed.)

• The letters 'EA' appear on the display with a numerical countdown from

6 to 0, followed by the Surface Sequence.

PARTS & ACCESSORIES

• P/N 04.9006 Battery Kit (with 2 batteries, o-ring, & grease)

• P/N 2.023 Battery hatch o-ring

• P/N 5057 Battery hatch

• P/N 819174 Boot shim (spacer)

• P/N 04.8120 Lens protector

• P/N 04.1200.1 DataLink™ - HP hose quick disconnect

• P/N 04.4540 OceanLink™ - PC Download Package