User manual SUUNTO D9

[. . . ] EN QUICK REFERENCE GUIDE Present Depth Daily Alarm Indicator Active Water Contact Indicator Dive Alarm Indicator Do Not Fly Icon Diver Attention Symbol Current Time Display Mode Indicator No-Decompression Time Total Ascent Time Ceiling Depth Safety/Deep Stop Time Surface Interval Time No-Fly Time Remaining Air Time Compass Display Safety Stop Indicator Tank Pressure Bar Graph Wireless Transmission Indicator Date Dual Time Maximum Depth FO2 (Nitrox Mode) Tank Pressure Time Low Battery Warning Ascent Rate Bar Graph Seconds Display Stopwatch Weekday Dive Time Temperature PO2 (Nitrox Mode) OLF% (Nitrox Mode) DEFINITION OF WARNINGS, CAUTIONS AND NOTES Throughout this manual, special references are made when deemed important. Three classifications are used to separate these references by their order of importance. WARNING CAUTION NOTE is used in connection with a procedure or situation that may result in serious injury or death. is used in connection with a procedure or situation that will result in damage to the product. [. . . ] Pressure reading over 360 bar [5220 psi] Indicates pressure reading has not been updated in more than 1 minute. Transmitter is out of range, in power saving mode or on another channel. Activate the transmitter by breathing off the regulator, and recode the wrist unit if necessary. Figure 5. 30 a b c LOBT OFF d e 52 a) Set code b) Overpressure c) Fail d) Low battery e) Off Fig 5. 30. DIVING WITH THE SUUNTO D9 This section contains instructions on how to operate the dive computer and interpret its displays. Each display shows only the data relevant to that specific diving situation. Fig. Dive has just begun and available no-decompression time is over 99min. 6. 1. DIVING IN AIR MODE [DIVEAIR] The D9 has three diving modes: Air mode (DIVEair) for diving with standard air only, Nitrox mode (DIVEean) for diving with oxygen enriched mixtures and Gauge mode (DIVEgauge) for use as bottomtimer and for freediving. The dive computer will remain in the Surface mode at depths less than 1. 2 m [4 feet]. At depths greater than 1. 2 m the instrument will go into the Diving mode (Fig. Present depth is 19. 8 m [66 ft] and no-decompression stop time limit is 28 minutes. Maximum depth during this dive was 20. 9 m [70 ft], elapsed dive time is 15 minutes. During a no-decompression stop dive, the following information will be displayed: your present depth in meters [ft] the available no-decompression time in minutes as NO DEC TIME - the ascent rate by a bar graph on the right side the Diver Attention Symbol if surface interval should be prolonged (see Table 6. 1. ) the elapsed dive time in minutes, shown as DIVE TIME the water in temperature in °C [°F] the maximum depth during this dive in meters [ft], indicated as MAX the current time, shown as TIME the Remaining Air-time in the left center window incicated as AIR TIME the cylinder pressure in bar [or psi] displayed in the lower left corner the cylinder pressure graphically on the left side Fig. Current tank pressure is 168bar and remaining air time is 19min. Alternative displays by pressing the UP/DOWN buttons: - Fig. An annotation, Bookmark, is placed in the profile memory during a dive by pressing SELECT button. In addition with the optional wireless transmission enabled: 6. 1. 2. BOOKMARK It is possible to make special marks in the profile memory during a dive. These Bookmarks will be displayed when scrolling the profile memory on the computer display. The Bookmarks will also be shown as annotations in the PC-software, Suun- 55 to Dive Manager. The bookmark logs the depth, time and water temperature as well as compass heading and tank pressure when available. To make a bookmark in the profile memory during a dive press the SELECT button. Pressure display is blinking and there is an audible alarm. When using the optional wireless pressure transmitter the pressure of your scuba cylinder in bars [psi] will be shown digitally in the lower left corner of the alternative display (Fig. Anytime you enter into a dive, the remaining air time calculation begins. [. . . ] Time spent at a decompression stop or range before surfacing, to allow absorbed nitrogen to escape naturally from tissues. On a decompression stop dive the depth range, between the floor and ceiling, within which a diver must stop for some time during ascent. Any of a variety of maladies resulting either directly or indirectly from the formation of nitrogen bubbles in tissues or body fluids, as a result of inadequately controlled decompression. Commonly called "bends" or "DCI". Decompression range Decompression illness 111 Dive series A group of repetitive dives between which the dive computer indicates some nitrogen loading is present. [. . . ]