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User manual
Bedienungsanleitung
Manuel d'utilisation
Manuale d'uso
Instrucciones para el uso
Handleiding
Aladin TEC 2G

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Summary of Contents for ALADIN ALADIN TEC 2G

  • Page 1 User manual Bedienungsanleitung Manuel d’utilisation Manuale d’uso Instrucciones para el uso Handleiding Aladin TEC 2G...
  • Page 2: Setting The Gas Mixture And Ppo 2 Max

    • If Aladin TEC 2G fails at any time during the dive, the dive must be terminated, and appropriate surfac- ing procedures (including a slow ascent and a 3 to 5 minute safety stop at 5 metres /15 feet) should be initiated immediately.
  • Page 3 After a reset of the remaining saturation do not dive for at least 48 hours. Altitude and diving • Do not dive at altitudes higher than 4000m (13000ft). • After a dive do not rise to altitudes that Aladin TEC 2G prohibits via the flashing altitude range number (see page 29). Flying after diving •...
  • Page 4: Important Remarks Concerning Signal Words And Symbols

    We thank you for choosing Aladin TEC 2G and we hope you will enjoy safe dives in the future! Further information on UWATEC dive computers and other products by UWATEC can be found on our web page at www.scubapro-uwatec.com.
  • Page 5: Quick Reference

    Without operation the display switches automati- on /off ->47 • Electronic ID ->50 cally back to the time of day display and after • Reset desaturation ->47 3 minutes the display switches off. See also page 14. I UWATEC Aladin TEC 2G...
  • Page 6 Bottom – time Page 3 DEPTH DIVE TIME SOS if Surface applicable interval DECO STOP if applicable CNS O (MB level) mix deco gas (if used) Exit Exit After the oldest dive: Statistic information Deepest Longest DEPTH DIVE TIME dive dive Number Cumulative of dives bottom time I UWATEC Aladin TEC 2G...
  • Page 7: Table Of Contents

    4.8 Oxygen toxicity (CNS O __________________________________ 25 4.9 Nitrogen loading bar graph __________________________________ 26 4.10 Decompression information __________________________________ 26 4.11 Safety stop timer __________________________________ 27 Functions at the surface __________________________________ 27 5.1 End of a dive __________________________________ 27 I UWATEC Aladin TEC 2G...
  • Page 8 __________________________________ 45 Menu "set 1" __________________________________ 45 Menu "set 2" __________________________________ 48 X Appendix __________________________________ 1 Technical information __________________________________ 51 Maintenance __________________________________ 51 2.1 Replacing the battery __________________________________ 51 Warranty __________________________________ 53 Index __________________________________ 53 I UWATEC Aladin TEC 2G...
  • Page 9: System And Operation

    The data can be transmitted with an infrared interface (IrDA) and SmartTRAK software to a Windows ® personal computer. SmartTRAK software CD is included with the Aladin package. Infrared interfaces are available in PC stores; a list of recommended interfaces is available on our website (www.scubapro-uwatec.com). Aladin TEC 2G SmartTRAK...
  • Page 10: Water Contacts

    SmartTRAK after having established communication between your PC and Aladin. The following window will appear: When making any changes to the settings via SmartTRAK, you must press the "Write" icon for the changes to take effect. II UWATEC Aladin TEC 2G...
  • Page 11 Once the data is downloaded, a window will show you a summary table of all dives; for the selected dive, another window will show you its details. From these windows you can add and edit your dive information. II UWATEC Aladin TEC 2G...
  • Page 12 2 Operation Dive window Dive information panel Dive computer display Dive profile panel Tissue panel Physiology panel Alarm symbols Notes panel Dive table II UWATEC Aladin TEC 2G...
  • Page 13: Switching On The Display

    If a change in altitude range is detected, Aladin switches on for 3 minutes automatically ->29. Only if the option "Water contacts on" ("set 1", ->47) is chosen. See warning ->10. II UWATEC Aladin TEC 2G...
  • Page 14: How To Navigate Aladin At The Surface

    From the time of day display you can check the surface interval by pushing (logbook menu). The surface interval is the time since the end of the last dive and is displayed as long as there is remaining saturation. Surface interval II UWATEC Aladin TEC 2G...
  • Page 15: Displaying The Date

    "push on / push off", in which case the light stays on until you turn it off by pressing again. The backlight can only be activated if the computer display is on. Repeated activation of the backlight will reduce battery life. II UWATEC Aladin TEC 2G...
  • Page 16: Switching Off The Display

    UWATEC will assume no liability. A diving accident can be analyzed at any time in the logbook and downloaded to a PC by means of the infrared interface (IrDA) and SmartTRAK software. II UWATEC Aladin TEC 2G...
  • Page 17: Diving With Aladin

    Decompression stop depth Deepest stage is 35.7m displayed. No-stop range Decompression range Decompression stop duration Total ascent time Prescribed duration of the Including decompression decompression stop at the stops in minutes. displayed decompression stage (minutes). III UWATEC Aladin TEC 2G...
  • Page 18: Nitrox Information (O Information)

    CNS O used mixes decreases 21% 13m (43ft) 0.5bar 32% 6m (20ft) 36% 4m (13ft) CNS O increases Nitrox diving may only be attempted by experienced divers after proper training WARNING from an internationally recognized agency. III UWATEC Aladin TEC 2G...
  • Page 19: Attention Messages And Alarms

    Depth for tank switch has been reached 40 Diving with MB levels (L1-L5): • MB no-stop time = 0 • MB level stop ignored • MB level reduced • Entering decompression when diving with MB level L1-L5 III UWATEC Aladin TEC 2G...
  • Page 20: Preparation For The Dive

    • Automatic reset of the O % mix to 21% can be set with "set 1" ->46 or Smart- TRAK between 1 and 48 hours or to "no reset" (default). III UWATEC Aladin TEC 2G...
  • Page 21: Setting The Mb Level

    Do not use Aladin if the display does not show all ele- ments. When switching on Aladin with , the test display will not appear. AMPM DESAT NO STOP DECO STOP STOP CNS O WARNING Check the battery capacity before each dive ->15. III UWATEC Aladin TEC 2G...
  • Page 22: Functions During The Dive

    At a diving depth of less than 0.8m (3ft) the display shows NO STOP " – – – ". Current depth % mix The O % mix is diplayed as long as CNS O % = 0 and no ascent speed is indicated. Nitrogen loading bar III UWATEC Aladin TEC 2G...
  • Page 23: Max Depth / Temperature

    If the max depth set with SmartTRAK or DEPTH DIVE TIME "set 1" has been reached (default 40m/130ft) and the depth alarm is turned on, the depth display NO STOP will flash. CNS O Ascend until the depth stops flashing. III UWATEC Aladin TEC 2G...
  • Page 24: Ascent Rate

    The following ascent rates correspond to the 100% value in Aladin. depth (m) <6 <12 <18 <23 <27 <31 <35 <39 <44 <50 >50 speed (m/min) depth (ft) <20 <40 <60 <75 <88 <101 <115 <128 <144 <164 >164 speed (ft/min) III UWATEC Aladin TEC 2G...
  • Page 25: Max) / Maximum Operating Depth (Mod)

    • During the ascent, the display of the oxygen toxicity is replaced by the ascent rate. If the ascent is stopped, the display changes back to the indication of the CNS value. • Aladin will display CNS O % values exceeding 199% with 199%. III UWATEC Aladin TEC 2G...
  • Page 26: Nitrogen Loading Bar Graph

    When all decompression stops have been completed, the DECO symbol extinguishes, "NO STOP" and no-stop time reappear. Decompression STOP stop duration Deco stop depths deeper than 27m (90ft) are displayed as " – – : – – ". Decompression depth III UWATEC Aladin TEC 2G...
  • Page 27: Safety Stop Timer

    3 minutes, after which the computer turns off. CNS O For the calculations of the desaturation and no-fly WARNING time it is assumed that the diver breathes air while Depth less than on the surface. 0.8m (3ft) III UWATEC Aladin TEC 2G...
  • Page 28: Residual Nitrogen Bar Graph

    (as opposed to CNS O over 40%) and you dive anyway, you will have shorter no-stop times or longer decompression times. Moreover, the duration of the no-dive warning at the end of the dive can increase consider- ably. III UWATEC Aladin TEC 2G...
  • Page 29: Diving In Mountain Lakes

    4100m / 13450ft above sea level), Aladin switches automatically to gauge mode and no decompression data is calculated and displayed. Dive at altitude range 4: • no deco data In addition, the dive planner is not available anymore. (gauge mode) III UWATEC Aladin TEC 2G...
  • Page 30: Gauge Mode

    The average depth is continuously updated and represents the time averaged depth since the beginning of the dive. You can reset the average depth at any time by pushing . This gener- ates also a bookmark. IV UWATEC Aladin TEC 2G...
  • Page 31 Once the waiting period is over, the gauge mode can be switched off manually ->30. The no-fly time after diving in gauge mode is 48 hours. Desaturation time will not be displayed. Remaining time during which Aladin cannot be used in computer mode IV UWATEC Aladin TEC 2G...
  • Page 32: Diving With Microbubble (Mb) Levels

    Microbubble accumulation at the end of dive Time 3m/10ft 6m/20ft 9m/30ft 12m/40ft 15m/50ft NO STOP Decompression values DECO STOP NO STOP NO STOP Decompression obligation, ->35 NO ST OP DECO Level stop values STOP STOP STOP V UWATEC Aladin TEC 2G...
  • Page 33: Terminology

    V Diving with microbubble (MB) levels 2 Terminology This chapter will exclusively deal with terminology and display features used while diving with MB levels. All other features are described in chapter III (->17). 2.1 Display during MB no-stop phase MB no-stop t i me MB no-stop phase Level stop phase Remaining time at a Dive phase during which surfacing is respective depth allowing possible without MB level stop. ascent without level stop.
  • Page 34: Preparation For A Dive With Mb Levels

    – is displayed. When all level stops have been observed, the arrow STOP duration of ascent extinguishes and "NO STOP" reappears. The indication of time shows the MB no-stop time again. Deepest level stop depth V UWATEC Aladin TEC 2G...
  • Page 35: Total Time Of Ascent

    DECO STOP CNS O If decompression stops become obligatory, the symbol will be displayed. DECO The total ascent time will now also contain a decompression stop. Level stop information V UWATEC Aladin TEC 2G...
  • Page 36: Level Stop And Deco Stop

    4 Functions during the dive with MB levels 4.4 Level stop and deco stop When the level stop depth equals the depth of the first obligatory decompression stop and if you are DECO within 1.5m /5ft of the stop depth itself, Aladin shows and (level stop). The indicated duration STOP STOP refers to level stop duration. Since level stops are more restrictive than decompression stops, when all decompression obligations DECO have been observed the display changes from only.
  • Page 37: Diving With Two Gas Mixtures

    • If the deco gas option is turned on and the oxygen fraction of gas D is set to a value other than "--O %", in surface mode and up to a depth of 0.8m Aladin will display "2G" in the lower right corner of the display instead of a percentage value. VI UWATEC Aladin TEC 2G...
  • Page 38 One more right button push shows the decompression information relative to L0 if only gas 1 is used, with the decompression information and the O % of gas 1 blinking. Upon pressing the right button again, the time of day appears in the middle row. VI UWATEC Aladin TEC 2G...
  • Page 39 Active MB level Predictive decom- Time CNS O depth pression information relative to L0 Predictive decompres- of the Predictive decompression sion information rela- currently active information relative to tive to active MB level tank active MB level VI UWATEC Aladin TEC 2G...
  • Page 40 2. Switch to the regulator with gas 1 and start breathing. 3. Confirm the change by pressing . "GAS 1" and the oxygen fraction of gas 1 is displayed for 5 seconds without blinking. Afterwards the decompres- sion calculation will readjust accordingly. VI UWATEC Aladin TEC 2G...
  • Page 41: Dive Planner

    If the deco gas option is turned on, only the depth between the MOD of Icon for MB gas 1 and the MOD of gas D are displayed. level L1-L5 On page 28 you will find further information and safety considerations regarding the no-dive warning. VII UWATEC Aladin TEC 2G...
  • Page 42: Planning A Decompression Dive

    MB level stop deeper than 27m (90ft): MB level will be reduced. 3 Leaving the dive planner By pushing once or twice you can exit the dive planner. This also occurs after three minutes without operation. VII UWATEC Aladin TEC 2G...
  • Page 43: Logbook

    Page 2 Altitude range (if >0) Repetitive dive number Starting time CNS O CNS value at the end of the dive Minimum temperature Push to get more information about the dive. VIII UWATEC Aladin TEC 2G...
  • Page 44 Deepest dive DEPTH DIVE TIME Longest dive Cumulative bottom time Number of dives Leaving the logbook By pushing once or twice you can exit the logbook. The logbook closes automatically after 3 minutes without operation. VIII UWATEC Aladin TEC 2G...
  • Page 45: Settings

    3. Confirm the selected depth with . "On" or "Off" starts to flash. 4. "On" indicates "activated", "Off" indicates "deactivated". switches between "On" and "Off". Confirm the selected status with Status Alarm depth See also page 23. IX UWATEC Aladin TEC 2G...
  • Page 46 1. Confirm that you wish to change the selected water type by pushing . "On" or "off" starts to flash. "Salt on" indicates salt water, "salt off" indicates fresh water. 2. Switch with between "salt on" and "salt off". Confirm the water type with IX UWATEC Aladin TEC 2G...
  • Page 47 4. Set the first digit by pushing . Confirm with DESAT Repeat point 4 for the next 2 digits. If you entered the right code the desaturation will be reset to zero (desat off) Code: 313 IX UWATEC Aladin TEC 2G...
  • Page 48: Menu "Set 2

    The hours start to flash. 2. Set the hours by pushing Time of day 3. Confirm the setting with . The minutes start to flash. 4. Set the minutes by pushing 5. Confirm the setting with IX UWATEC Aladin TEC 2G...
  • Page 49 1. Confirm that you wish to change the IrDA speed by pushing . "Lo" (low) or "hi" (high) starts to flash. 2. Switch with between low and high. 3. Confirm the setting with Low: 9600 bits/second High: max 57 600 bits/second IX UWATEC Aladin TEC 2G...
  • Page 50 Setting the "sound" to "off" applies also to surface functions (mountain alarm, wake-up alarm, change of altitude range). Showing the hardware electronic ID of Aladin This number is needed when reporting problems or for other maintenance related issues. ID Number IX UWATEC Aladin TEC 2G...
  • Page 51: Appendix

    • Before a dive if there is no desaturation time left on the computer. The change must be made with particular care in order to prevent water from seeping in. The warranty does not cover damages due to an improper replacement of the battery. X UWATEC Aladin TEC 2G...
  • Page 52 Damage to Aladin due to improper placement of the bat- Alignment circles tery cap is not covered by warranty. Push the battery cap firmly down and turn it clockwise until the two circles are aligned. 11. Check Aladin by switching on ->13. X UWATEC Aladin TEC 2G...
  • Page 53: Warranty

    Gauge mode ____________________________ 30 Unit system _____________________________ 46 UTC ____________________________________ 48 IrDA __________________________________ 9, 49 Light ________________________________ 15, 47 Warnings _______________________________ 19 Logbook ________________________________ 43 Water contacts _______________________ 10, 47 Water type ______________________________ 46 Maintenance ____________________________ 51 X UWATEC Aladin TEC 2G...
  • Page 54 PN 06.202.543 scubapro-uwatec.com 5.06 UWATEC AG, Riedstrasse 368 CH-5705 Hallwil, Switzerland...

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