Suunto Zoop [36/73] Altitude adjustment

- the OLF bar graph reaches 100%.

The blinking of the segments exceeding 80% will stop, when the OLF

is not loading anymore. At that point the PO

is less than 0.5 bar.

Continuous beeps for 3 minutes occur, when:

- the set oxygen partial pressure limit is exceeded. The maximum depth is

replaced with a current blinking PO

value. You should immediately ascend

above the PO

depth limit (Fig. 3.23.).

WARNING!

WHEN THE OXYGEN LIMIT FRACTION INDICATES THAT THE MAXI-

MUM LIMIT IS REACHED, YOU MUST IMMEDIATELY ASCEND UNTIL

THE WARNING STOPS BLINKING! Failure to take action to reduce oxygen

exposure after the warning is given can rapidly increase the risk of oxygen

toxicity and the risk of injury or death.

HIGH ALTITUDE DIVES AND PERSONAL 3.7.

ADJUSTMENT

The dive computer can be adjusted both for diving at altitude and also to increase

the conservatism of the mathematical nitrogen model.

Altitude Adjustment3.7.1.

When programming the instrument for the correct altitude, you need to select the

correct Altitude Mode according to Table 3.4. The dive computer will adjust its

mathematical model according to the entered altitude mode, giving shorter no-

decompression times at higher altitudes (see Section 6.1. “Operating Principles”,

Table 6.1. and 6.2.).

TABLE 3.4. ALTITUDE ADJUSTMENT RANGES

The entered Altitude Adjustment Mode is indicated by mountain symbols (A0,

A1 = one mountain, or A2 = two mountains). Section 4.2.4. “ Personal Adjustments”

describes how the Altitude Mode is adjusted.

Altitude

mode

Symbol

on display

Altitude

range

A0 0 - 300 m [0 - 1000 ft]

300 - 1500 m [1000 - 5000 ft]

1500 - 3000 m [5000 - 10000 ft]