Uwatec Aladin H User Manual
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Uwatec Aladin H User Manual

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Aladin H
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  • Page 1 ® Aladin H User Manual...
  • Page 2 WARNING • The Aladin H is delivered in deep sleep mode with the display off. You must activate the Aladin H by pressing and holding the left or right button before the first dive. The Aladin H will not start the dive mode or may show the wrong depth value if activation is not done before immersion.

  • Page 3: Table Of Contents

    2.2.3 Mounting the high-pressure hose ..........8 2.2.4 Switching on the display ............9 2.2.5 How to navigate the Aladin H at the surface ......10 2.2.6 Checking the desaturation time ..........10 2.2.7 Checking the surface interval ..........10 2.2.8...
  • Page 4 Leaving the dive planner ............43 LOGBOOK .................... 43 4.3.1 Survey ..................44 4.3.2 Operation ................44 4.3.2.1 Page 1 ..............44 4.3.2.2 Page 2 ..............44 4.3.2.3 Page 3 ..............44 4.3.2.4 Page 4 ..............44 4.3.2.5 Statistical information (HISTORY) ......45 ALADIN H USER MANUAL...
  • Page 5 Check the battery status ............55 INTERFACING WITH WINDOWS/MAC AND APPS ........... 56 Introduction to SCUBAPRO LogTRAK ........... 56 Changing warnings/settings of the Aladin H and reading computer information .................... 57 TAKING CARE OF YOUR ALADIN H ..............58 Technical information ................58 Maintenance ..................

  • Page 6: Introduction

    INTRODUCTION Safety considerations Your Aladin H User Manual is divided into Dive computers provide divers with the following main chapters. data; however, they do not provide the knowledge of how this data should be 1. Introduction understood and applied. Dive computers 2.

  • Page 7: System And Operation

    SCUBAPRO website as well as the Android Play Store and iPhone App Store. System description NOTE: The Aladin H enables you to The Aladin H displays tank pressure, all use up to 3 different gas mixtures important dive and decompression data during the same dive.

  • Page 8: Push Buttons

    PRESS-AND-HOLD LEFT RIGHT BUTTON: 2.2.3 Mounting the high-pressure • Switches on the Aladin H (time of day hose display). The Aladin H high pressure hose is PRESS-AND-HOLD RIGHT BUTTON: mounted on the 7/16” outlet (normally • Functions like the ENTER/RETURN key marked with letters “HP”) of the first stage...

  • Page 9: Switching On The Display

    All segments on: 1. Slide off the hose protector to get an access to the quick release. 2. Align the Aladin H with quick release and note that the locking pins meet the guiding grooves. 3. Push the quick release completely into Aladin H counterpart.

  • Page 10: How To Navigate The Aladin H At The Surface

    Checking the surface interval day display. At the surface, the Aladin H returns automatically to this display. NOTE: When the Aladin H is in a state of rest, no information is displayed but the atmospheric pressure continues to be monitored. If a change in...

  • Page 11: Checking The Battery Condition

    CR2450 battery. A fresh battery is indicated by 6 zeros. While the Aladin H periodically monitors battery status, you can manually trigger a status check with a press-and-hold of the right button while in this screen.
  • Page 12 • Always replace the battery when the steady settings are disabled (the watch set menu is battery symbol appears (3 zeros). “OFF”). NOTE: Logbook information is not lost even when the battery is removed for an extended period of time. ALADIN H USER MANUAL...

  • Page 13: Active Backlight

    1 and 20 1-hour dives. The Aladin H monitors the battery The display of the Aladin H can be level throughout every dive, and if illuminated both on the surface and under the available energy drops below the water.

  • Page 14: Sos Mode

    (the SOS mode will be unlocked after 24 hours). 3.1.1 General terminology/Display While in SOS mode, the Aladin H cannot be during no-stop phase used for diving. It can, however, be used in DIVE TIME CURRENT gauge mode (see chapter: Gauge Mode,...

  • Page 15: Display During Decompression Phase

    13ft limit dive time and max depth. The Aladin H includes this in its calculations and displays the necessary information: % mix Fraction of oxygen: The fraction...

  • Page 16: Attention Messages And Alarms

    Alarms Are all elements of the display activated? Alarms are provided visually by flashing Do not use your Aladin H if the display does symbols, letters or figures. In addition, an not show all elements. (When switching on audible sequence in one frequency can...

  • Page 17: Setting The Gas Mixture And Ppo Max

    Setting the gas mixture and hours or to “no reset” (default). WARNING To set the gas mixture, the Aladin H must be in the dive display (showing time of day, Before every dive and after changing the tank, temperature and gas percentage): make sure that the settings for the gas mixture 1.

  • Page 18: Setting Bookmarks

    Max depth is displayed only if it exceeds the current depth by more than 1m/3ft (maximum indicator function). Max depth can be accessed by pressing right button twice. As a standard, Aladin H displays tank pressure. The O % mix is displayed as long as the CNS O % is less than 50%.

  • Page 19: Set Max Depth Reached

    (defined in chapter: Diving with your Aladin H, section: Ascent rate). When the reserve tank pressure value has been reached, the tank pressure value flashes and alarm tone sounds until you reach the surface. ALADIN H USER MANUAL...

  • Page 20: Partial Pressure Of Oxygen (Ppo 2 Maximum Operating Depth (Mod)

    If during the dive the MOD is reached or priority over “CNS O ”. exceeded, the Aladin H sends an audible attention Excessive ascent rates for longer periods message and the MOD is displayed (flashing) in are entered in the logbook. The following the lower left corner.

  • Page 21: Oxygen Toxicity

    If the ascent is stopped, the display changes back to the indication of the CNS value. • The Aladin H displays CNS O values exceeding 199% with 199%. • The Aladin H displays CNS O values above 50%.

  • Page 22: Decompression Values

    “STOP” arrow appears next to the “DECO” entered in the logbook. symbol when the diver is at decompression range (1.5m / 5ft below the stop). deepest decompression stage in meters/feet is displayed and the decompression stop duration displayed stage appears in minutes. ALADIN H USER MANUAL...

  • Page 23: Total Ascent Time

    (100%). Ascent time greater than 99 minutes is displayed as “ – – ”. WARNING On all dives with the Aladin H, make a safety stop for at least 3 minutes at a depth of 5m/15ft. 3.4.15 Safety stop timer After reaching the surface (<0.8m/3ft)

  • Page 24: Desaturation Time, No-Fly Time And No-Dive Warning

    The Aladin Desaturation time H recommends this as a minimum surface 5 minutes after a dive the Aladin H shows interval in order to reduce the number of the desaturation time, the no-fly time, the microbubbles and/or to reduce the CNS O level below 40%.

  • Page 25: Diving In Mountain Lakes

    WARNING 3.6.4 Decompression dives in mountain lakes At the surface, the Aladin H shows, via flashing In order to assure optimal decompression altitude class number, the altitude to which you even at higher altitudes, the 3m/10ft may not rise. The ascent prohibition is displayed decompression stage is divided into together with the current altitude class.

  • Page 26: Gauge Mode

    3 minutes and your entries will not be accepted.) • Dives in gauge mode are performed at your own risk! • After diving in gauge mode, the Aladin H cannot be used as a dive computer for 48 hours. ALADIN H USER MANUAL...

  • Page 27: Diving In Gauge Mode

    SCUBAPRO has equipped the Aladin H with a new technology to help protect divers from these microbubbles. With the Aladin H, you can choose – according to your specific needs – a MB level that will provide a level of protection from microbubbles.

  • Page 28: Comparison Of Dives With Mb Level L0 And Mb Level L5

    These additional decompression dives or dives within no- level stops help dissipate microbubbles. stop time, the Aladin H displays depth and duration of the first level stop as well as the total time of ascent as soon as the MB no- stop time has run out.
  • Page 29 3m/10ft 6m/20ft 9m/30ft Lowest level stop depth 3min Level stop duration 35.7m MB no-stop phase Level stop phase To complete the dive without cascading to a lower MB level all requested level stops must be observed. ALADIN H USER MANUAL...

  • Page 30: Preparation For A Dive With Mb Levels

    Aladin H, section: Decompression While diving with MB levels L1 to L5 the information). Aladin H will display the MB no-stop time When a level stop has been completed, instead of the the next higher level stop – if present – is ordinary no-stop time.

  • Page 31: Decompression Obligation

    WARNING The warning “MB level reduced” is activated if you ascend more than 1.5m/5ft above the required level stop. The Aladin H reduces the MB level, an attention beep* sounds and the How to avoid decompression stops: new MB level is shown in the lower left corner.

  • Page 32: Completing A Dive With Mb Levels

    Safety stop timer) except for the following exceptions: If the MB level has been reduced during the dive, the Aladin H will display a flashing MB level symbol and the current MB level for 5 minutes after reaching the surface. The...
  • Page 33 Both dive profiles are no-stop dives to the limit of entering decompression. With PDIS, as the name suggests, the Aladin H interprets your dive profile and The solid line represents the PDIS depth as suggests an intermediate stop that is...

  • Page 34: How Does Pdis Work

    5 minutes. Performing a 3 to 5 minute stop an ascent. The displayed value changes at 5m/15ft at the end of any dive remains the during the dive as the Aladin H tracks the best thing you can do for yourself! uptake of nitrogen in the 16 compartments and updates the PDIS depth accordingly to reflect the optimum at all times.
  • Page 35 STOP. In addition, the PDIS If the Aladin H is displaying a decompression label will blink. You can have one of 3 obligation when you reach the PDIS depth...

  • Page 36: Diving With 2 Or 3 Gas Mixtures

    (gas 1 and d), just ignore the depths (MOD gas 2/gas d) as input where parts describing gas 2. the maximum partial pressures of oxygen The Aladin H enables you to use up to 3 (ppO max) are not exceeded. different nitrox mixtures during the same dive.
  • Page 37 (no switch to gas 2/deco gas). serious injury or death. This is the calculation that the Aladin H would switch to in case, having reached During dives with several gas mixtures,...
  • Page 38 (MOD The Aladin H displays “GAS 1”/“GAS 2”, of gas 2/gas d) the Aladin H will revert MOD and the oxygen fraction of gas 1/ to the decompression calculation that gas 2 for 30 seconds.

  • Page 39: Functions On The Surface

    • Starting from the time of day display declination settings screen, then press- push the left or right button to get to the and-hold the right button. compass screen, then press-and-hold • Press the left or right button to select the ALADIN H USER MANUAL...

  • Page 40: Setting Timeout

    To set your compass timeout: • Starting from the time of day display, push the left or right button to get to the • Position the Aladin H with its display compass screen, then press-and-hold facing up. Press-and-hold the right the right button.

  • Page 41: Dive Planner

    MOD of gas 2/gas d. 4.2.1 Planning a no-stop dive To select the dive planner the Aladin H must start in the time of day display. • The compass calibration is now complete. • Press-and-hold both left and right buttons simultaneously to return to the time of day display.

  • Page 42: Planning A No-Stop Dive

    15 minutes by pressing and the MOD of gas d are displayed. the left or right button. • The Aladin H displays the CNS O value and the altitude range to which you may not rise at the end of the selected surface interval.

  • Page 43: Planning A Decompression Dive

    Deco stop depth deeper than 27m/90ft is with a press-and-hold of the right displayed as “– –: – –”. button. The Aladin H shows the bottom CNS O equal or greater than 75%: CNS time (no-stop time + 1 minute) and the % symbol starts flashing.

  • Page 44: Survey

    • Press again the right button to return on 4.3.2.4 Page 4 page 1. If a dive is started within adaptation time (after a change of altitude), the adaptation time is displayed instead of the surface interval. ALADIN H USER MANUAL...

  • Page 45: Statistical Information (History)

    The history page is located between the last 4. Confirm the selected altitude with a and first log in the round-robin list of dives. press-and-hold of the right button. Deepest dive Number of dives Longest dive ALADIN H USER MANUAL...

  • Page 46: Dive Menu

    Enter the dive display menu with a press- • Audible attention signals: on/off and-hold of the right button. (LogTRAK: selective); on. Once entered you can scroll through the • Reset desaturation: on/off; no reset. menu by pressing the left or right button. ALADIN H USER MANUAL...

  • Page 47: Gas Menu

    NOTE: Gas d has to be set before gas 2 can be enabled. Setting the GAS d 1. Confirm that you wish to change the GAS 1 content with a press-and-hold of the right button. Gas nitrox value (O %) starts to flash. ALADIN H USER MANUAL...
  • Page 48 The current setting starts to flash. 2. Change the time limit by pushing the left or right button (1- 48hrs or no reset: “– – h”). ALADIN H USER MANUAL...

  • Page 49: Scuba Menu

    In the scuba menu you can change different of 5 minutes by pressing the right alarms and settings for the dive. button. Setting the depth alarm 5. Confirm the warning settings with a press-and-hold of the right button. ALADIN H USER MANUAL...
  • Page 50 3. Confirm the selected duration with a 10m/33ft depth in salt water and press-and-hold of the right button. 10.3m/34ft depth in fresh water. Setting PDIS ALADIN H USER MANUAL...

  • Page 51: User Menu

    “bar” or “psi” starts to diving, flying or going to higher altitude for flash. the next 48 hours. ALADIN H USER MANUAL...

  • Page 52: Watch Menu

    (desat off). Code: 313. Using the watch menu or LogTRAK you can configure the following items: Setting Range Default Alarm clock UTC (Universal Time -13/+14hrs, Coordinated) zone increments: 15min 24h or AM/PM setting ALADIN H USER MANUAL...

  • Page 53: Setting The Alarm Clock Time

    4. Set the hours by pressing the left or right button. 5. Confirm the setting with a press-and- You can adjust the Aladin H to your time hold of the right button. zone either in this menu or using the UTC The minutes start to flash.

  • Page 54: Selecting 24-Hour Or Am/Pm Setting

    Date: Month/Day/Year (AP/PM setting) audible warnings (alarms and attention messages). Without audible warnings you could get into potentially hazardous situations, which could result in death or serious injury. You must assume full responsibility for turning off the sound. ALADIN H USER MANUAL...

  • Page 55: Check The Battery Status

    The Code: 313 To learn more about battery status, see chapter: System and Operation, section: Checking the battery condition. NOTE: Setting the sound to “off” applies also to surface functions (altitude alarm and change of altitude class). ALADIN H USER MANUAL...

  • Page 56: Interfacing With Windows/Mac And Apps

    Mac and Aladin H is established, the communication between your PC and your Aladin H will provide a 6-digit pin code. Aladin H with a Bluetooth connection. 3. Give this code to your PC/Mac.

  • Page 57: Changing Warnings/Settings Of The Aladin H And Reading Computer Information

    Changing warnings/ settings of the Aladin H and reading computer information By selecting Extras > Read Dive Computer settings you can enable/disable warnings that cannot be individually enabled or disabled by using the menus on the actual Aladin H unit.

  • Page 58: Taking Care Of Your Aladin H

    • Avoid dropping or jarring your Aladin H. • Do not expose your Aladin H to intense, direct sunlight. Technical information • Do not store your Aladin H in a sealed container; always ensure that there is Operating altitude: ample ventilation.
  • Page 59 If you notice traces of seeping water, damage, Compass, section: Recalibrating the or other defects on the O-ring, do not use compass. your Aladin H for further dives. Take it to an authorized SCUBAPRO dealer for inspection and repair. NOTE: Protect the environment and dispose of the battery properly.

  • Page 60: Appendix

    APPENDIX Warranty The Aladin H has a 2-year warranty covering defects in workmanship and function. The warranty only covers dive computers purchased from an authorized SCUBAPRO dealer. Repairs or replacements during the warranty period do not extend the warranty period itself.

  • Page 61: Glossary

    SOS mode: The result of having completed a dive without respecting all mandatory decompression obligations. Stopwatch: A stopwatch. To time certain steps of the dive. UTC: Universal Time Coordinated. Refers to time zone changes when traveling. ALADIN H USER MANUAL...

  • Page 62: Index

    Stopwatch 27, 61 Surface interval 10, 23, 61 Technical information Time of day 8, 10 Time zone 61, 53 Units 53, 61 Wake-up warning Warning clock Warnings 16, 57 Water contact Water type 41, 46, 50 ALADIN H USER MANUAL...
  • Page 63 ALADIN H USER MANUAL...
  • Page 64 ALADIN H USER MANUAL...

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