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Operating Manual
PRIME
®
®
TEC
®
SWISS MADE BY UWATEC AG

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Summary of Contents for Uwatec Aladin PRIME

  • Page 1 Operating Manual PRIME ® ® ® SWISS MADE BY UWATEC AG...
  • Page 2: I Safety Considerations

    • Always dive with back-up instruments. Make sure that you always use back-up instrumentation inclu- ding a depth gauge, submersible pressure gauge, digital bottom timer or dive watch, and have access to decompression tables whenever diving with a dive computer. I UWATEC ® Aladin ®...
  • Page 3 EN13319:2000 Diving accessories - Depth gauges and combined depth and time measuring devices - Functional and safety requirements, test methods. Any information on decompression obligation display- ed by equipment covered by this standard is explicitly excluded from its scope. I UWATEC ® Aladin ®...
  • Page 4: Introduction

    ® TEC and we hope you will enjoy safe dives in the futu- re! Further information on UWATEC dive computers and other products by UWATEC can be found on our web page at www.uwatec.com. To make this manual easier to read we will use the term "Aladin "...
  • Page 5: Quick Reference / Operating Scheme

    Unit system ->40 Back light water ->40 Exit Without operation the display switches automatically back to the time of day display and after 3 minutes the display switches off. See also page 11. I UWATEC ® Aladin ® dive computers...
  • Page 6 STOP STOP CNS O Temperature CNS at the end Exit Exit *After the oldest dive: Statistic information DEPTH DEPTH DIVE DIVE TIME TIME Deepest Longest dive dive Number Cumulative of dives bottom time I UWATEC ® Aladin ® dive computers...
  • Page 7: Table Of Contents

    __________________________________23 4.9 Nitrogen loading bar graph __________________________________24 4.10 Decompression information __________________________________24 4.11 Safety stop timer __________________________________25 Functions at the surface __________________________________25 5.1 End of a dive __________________________________25 5.2 Residual nitrogen bar graph __________________________________26 I UWATEC ® Aladin ® dive computers...
  • Page 8 __________________________________37 VIII Settings __________________________________39 TEC Altitude adjustment __________________________________39 Menu "set 1" __________________________________39 Menu "set 2" __________________________________42 IX Appendix __________________________________45 Technical information __________________________________45 Maintenance __________________________________45 2.1 Replacing the battery __________________________________45 Warranty __________________________________47 Index __________________________________47 I UWATEC ® Aladin ® dive computers...
  • Page 9: System And Operation

    (IrDA) and the SmartTRAK software to a Windows personal computer. ® The SmartTRAK software CD is included with the Aladin ® Package. Infrared interfaces are available in PC stores. A list of recommended interfaces is available on the UWATEC homepage (www.uwatec.com). Aladin ® PRIME Aladin ®...
  • Page 10: Water Contacts

    • Deepest dive • Longest dive • Atmospheric pressure • Dive profile • Logbook • Temperature curve • Alarms and attention messages • TEC Bookmarks • TEC Average depth (only in gauge mode) I UWATEC ® Aladin ® dive computers...
  • Page 11: Switching On The Display

    ->40 to the time of day display. The menu points marked with "TEC" After 3 minutes without operation Aladin ® appear only on Aladin ® TEC. returns to the time of day display. I UWATEC ® Aladin ® dive computers...
  • Page 12: Checking The Desaturation Time

    From the time of day display you can display the date by pushing 1x or 2x (depending on whether there is desaturation time left). The display switches back to the time of day display after 5 seconds without operation. Date I UWATEC ® Aladin ® dive computers...
  • Page 13: Checking The Battery Condition

    The active backlight is no substitute WARNING for a dive torch. When diving at night or at increased depth we recommend the use of a dive torch. Repeated activation of the backlight will reduce battery life. I UWATEC ® Aladin ® dive computers...
  • Page 14: Switching Off The Display

    • Do not dive to treat symptoms of decompression sickness! • Diving in SOS mode is extremely dangerous and you must assume full responsibility for such behaviour. 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 the SmartTRAK software.
  • Page 15: Diving With Aladin

    Deepest stage is 35.7 m 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 ® dive computers...
  • Page 16: Nitrox Information (O Information)

    100%, the closer the limit where symptoms can occur. See page 23. Nitrox diving may only be attempted by experienced divers after proper training WARNING from an internationally recognized agency. III UWATEC ® Aladin ® dive computers...
  • Page 17: Attention Messages And Alarms

    TEC Diving with microbubble levels (L1-L5): • MB no-stop time = 0 • MB level stop ignored • MB level reduced • Entering decompression when diving with MB level L1-L5 *without audible alarm III UWATEC ® Aladin ® dive computers...
  • Page 18: Preparation For The Dive

    DESAT T NO ST NO STOP DECO DECO STOP STOP STOP STOP ** Switching on Aladin ® with test display will not appear. CNS O Check the battery capacity before each dive ->13. WARNING III UWATEC ® Aladin ® dive computers...
  • Page 19: Overview Aladin ® Settings

    • LCD contrast 1 (low) -12 (high) 1 (low) ->43 • IrDA speed (not possible with SmartTRAK) low / high high ->43 • Sound on / off ->44 • Show Aladin ® serial number ->44 III UWATEC ® Aladin ® dive computers...
  • Page 20: Functions During The Dive

    NO ST NO STOP The O % mix is diplayed as long as CNS O % = 0 and no ascent speed is Current depth indicated. % mix Nitrogen loading bar > Time III UWATEC ® Aladin ® dive computers...
  • Page 21: Maximum Depth / Temperature

    DIVE TIME TIME "set 1" has been reached (default 40m/130 feet) and the depth alarm is turned on, the depth dis- NO ST NO STOP play will flash. Ascend until the depth stops flashing. III UWATEC ® Aladin ® dive computers...
  • Page 22: Ascent Rate

    At shallow depth, a slow ascent may shorten the decompression duration. • Display of the ascent rate has the priority over <CNS O >. Ascent rate Visual Audible alarm WARNING alarm Excessive ascent rates for longer periods are entered in the logbook. III UWATEC ® Aladin ® dive computers...
  • Page 23: Partial Pressure Of Oxygen

    • 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 ® dive computers...
  • Page 24: Nitrogen Loading Bar Graph

    When all decompression stops have been made, the STOP STOP symbol extinguishes, "NO STOP" and no-stop time reappear. Decompression stop duration Deco stop depths deeper than 27m (90 ft) are displayed as <– – : – – > Decompression depth III UWATEC ® Aladin ® dive computers...
  • Page 25: Safety Stop Timer

    3 minutes, after which the computer turns off. CNS O For the calculations of the desaturation and no-fly time it is assumed that the diver breathes air while WARNING on the surface. III UWATEC ® Aladin ® dive computers...
  • Page 26: Residual Nitrogen Bar Graph

    If the dive is made in spite of the microbubble warning, the diver must cope with a clearly shorter no-stop time or an extension of decompression. Also, the duration of the microbubble warning at the end of the dive can increase con- siderably. III UWATEC ® Aladin ®...
  • Page 27: Diving In Mountain Lakes

    4100 m / 13450 ft above sea level), no decompression data is calculated and Dive at altitude range 4: displayed (automatic gauge mode). • no deco data In addition, the dive planner is not available anymore. (autom. gauge mode) III UWATEC ® Aladin ® dive computers...
  • Page 28: Tec Gauge Mode

    >Temp. , Time Maximum depth / >Max. depth Temperature / Average depth (AVG) The average depth is continuously updated and represents the time averaged depth since the beginning of the dive (patent pending). IV UWATEC ® Aladin ® dive computers...
  • Page 29 ->28 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 ® dive computers...
  • Page 30: Tec Diving With Microbubble Levels (Mb)

    Aladin ® TEC features 6 microbubble levels (L0-L5). Level L0 corresponds to UWATEC's well-known decom- pression model ZH-L8 ADT and does not require level stops due to microbubble formation. Levels L1 to L5 offer additional protection from microbubble formation with level L5 offering the highest protection.
  • Page 31: Terminology

    MB level all requested (Max. depth >) Temperature level stops must be observed. > MB level active > No-stop time or deco information relative to L0 > Temperature and time of day > (Max. depth)… V UWATEC ® Aladin ® dive computers...
  • Page 32: Preparation For A Dive With Microbubble Levels (Mb Levels)

    Deepest level (Max. depth >) Temperature > MB level active stop depth > No-stop time or deco information relative to L0 > Temperature and time of day > (Max. depth)… V UWATEC ® Aladin ® dive computers...
  • Page 33: Total Time Of Ascent

    Decompression obligation If decompression stops become obligatory, the symbol will be displayed. DECO DECO DECO STOP STOP The total ascent time will now also contain a decompression stop. CNS O Level stop information V UWATEC ® Aladin ® dive computers...
  • Page 34: Level Stop And Deco Stop

    Repetitive dives and microbubble levels: If during a dive a level stop is being ignored and the diver starts another descent shortly afterwards, Aladin ® might immediately request level stops. To complete the dive with the initially set MB level all level stops must be observed. V UWATEC ® Aladin ® dive computers...
  • Page 35: Dive Planner

    Depths deeper than the MOD for the selected gas (O mix) are not displayed. On page 26 you will find further information and safety considerations Icon for microbubble regarding the microbubble warning. level L1-L5 VI UWATEC ® Aladin ® dive computers...
  • Page 36: Tec Planning A Decompression Dive

    MB level stop deeper than 27m (90 ft): MB level will be reduced, pushing a button shows the new MB level 3 Leaving the dive planner By pushing once or twice you can exit the dive planner. This also occurs after three minutes without operation. VI UWATEC ® Aladin ® dive computers...
  • Page 37: Logbook

    ® displays statistic information ->38. Aladin displays further ® information about the selected dive. Starting time TEC MB level (at the beginning of the dive) Push to get more information about the dive. VII UWATEC Aladin dive computers ® ®...
  • Page 38 DIVE TIME 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. VII UWATEC Aladin dive computers ® ®...
  • Page 39: Settings

    . "On" or "Off" starts to flash. 4. "On" indicates "activated", "Off" indicates "deactivated". Switch between "on" or "off" by pressing Confirm the selected status with Status Alarm time See also page 20. VIII UWATEC Aladin dive computers ® ®...
  • Page 40 1. Confirm that you wish to change the duration of the backlight illumination by pushing . The value starts to flash. 2. Change the duration with . (2-12 sec) 3. Confirm it with VIII UWATEC Aladin dive computers ® ®...
  • Page 41 4. Set the first digit by pushing . Confirm with Repeat point 4 for the next 2 digits. If you entered the right code the desatu- ration will be reset to zero (desat off) DESA DESAT T Code: 313 VIII UWATEC Aladin dive computers ® ®...
  • Page 42: Menu Set

    The hours start to flash. Time of day 2. Set the hours by pushing 3. Confirm the setting with . The minutes start to flash. 4. Set the minutes by pushing 5. Confirm the setting with VIII UWATEC Aladin dive computers ® ®...
  • Page 43 . "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 VIII UWATEC Aladin dive computers ® ®...
  • Page 44 Setting the "sound" to "off" applies also to surface functions (mountain alarm, wake up alarm, change of altitude range). Showing the hardware serial number of Aladin ® This number is needed when reporting problems or for other maintenance related issues. ID Number VIII UWATEC Aladin dive computers ® ®...
  • Page 45: Appendix

    ® Take your dive computer to an authorized SCUBAPRO UWATEC dealer. 2.1 Replacing the battery (Battery kit 06.201.919 includes battery and Teflon coated o-ring) Removing the battery clears all physiological data including saturation. This means that for a repetitive dive the computer will not compute correctly.
  • Page 46 If necessary, clean the parts with a soft cloth. Fit the o-ring in the o-ring groove of the battery cap. 7. Use only an original UWATEC o-ring PN 06.201.610. This o-ring is Teflon WARNING coated and does not require additional lubrication.
  • Page 47: Warranty

    In order to put forward a warranty claim: send the dive computer together with a dated receipt of the purchase to your authorised retailer or an authorised servicing point. UWATEC reserves the right to determine the merits of a warranty claim and to determine whether the computer will be repaired or replaced.
  • Page 48 +33 (0) 4 92 91 30 30 f: +1 619 402 1554 f: +33 (0) 4 92 91 30 31 www.scubapro.com www.scubapro-uwatec.com SCUBAPRO UWATEC Asia Pacific SCUBAPRO UWATEC Benelux 1208 Block A, MP Industrial Center Avenue des Arts, 10/11 Bte 13 18 Ka Yip St.

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