22
comes up to the depth 6m, this value appears instead of NDL. At first, safety stop time start from 3
minutes, later,safety stop time is counted down until safety stop time is 0 among from 6.0 m to 1.5 m.
Then safety stop time disappears, and NDL appears at same place.
It stops a count temporarily when becoming from 6.1 m to 8.0 m while counting.
It stops a count temporarily when becoming equal と to or more than 8.1 m while stopping a count
temporarily, and the NDL display appears again.
A count is reset when becoming equal to or more than 10 m.
If user doesn’t follow this stop, dive computer doesn’t impose any penalty.
<Out of measurement range condition>
When exceeding a measurement range, the exceeded parameter becomes '---' display and all display
blink.
Case 1: the water depth exceeds 99.9m (328ft).
Case 2: the dive time exceeds for 599 minutes.
Case 3: decompression is required at a decompression stop depth greater than 30 meters (100 feet) .
Case 4: decompression stop time has exceeded 99 minutes
Case 5: total ascent time has exceeded 99 minutes
<Ex. water depth exceeded a measurement range>
The water depth becomes the outside of the measurement
range over 99.9m(328ft)
・The gray square shows a blinking part.
<Push and hold A switch(Mix change mode)>
It operates to change to the Mix gas that was set by the dive set mode.
MIX switching function: When Switch A is pressed, the PO
2
display changes to the currently set oxygen
ratio, and blinks for 2 Hz. When Switch A is pressed and held for 3 or 4 seconds, the MIX setting is
changed. Once this setting is changed, the back light goes on for 4-5 seconds and the modified oxygen
ratio is displayed for 3-4 seconds. If the modified setting was for MIX1, then the display switches to
MIX2, or if it was MIX2 the display switches to MIX1.
If the MIX value to change is equal to or more than PO
2
=1.6, it isn't possible to do changing. Also, if the
MIX2 is ‘--’%, it is no function.
<Push and hold C switch>
When user pushes and holds a switch C, it displays the temperature, the dive time, the maximum water