ALADIN AIR Z Operating Manual
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ALADIN AIR Z Operating Manual

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THE SYSTEM
®
Active Light
®
AIR Z
SWISS MADE BY UWATEC AG

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Summary of Contents for ALADIN ALADIN AIR Z

  • Page 1 THE SYSTEM ® Active Light ® AIR Z SWISS MADE BY UWATEC AG...

  • Page 2: Operating Scheme For Surface Functions

    Operating scheme for surface functions B and E B and + B and – Sleep Surface Sleep Ready or input stage input stage Surface DIVEPLAN LOGBOOK (or 3min) (or 3min) 5sec Battery DIVEPLAN LOGBOOK capacity depth dive time NO STOP max.
  • Page 3 Important remarks concerning signal words and symbols This operating manual makes use of the following icons to indicate especially important comments: Remarks: Informations and tips which are important for optimal use of the functions of your Aladin Air Z. ® Danger! Indicates a potentially hazardous situation which, if not avoided, could result WARNING...
  • Page 4 Safety considerations You must carefully read and understand this entire manual before using your Aladin Air Z. ® Diving has many inherent risks. Decompression sickness is among the most WARNING serious of those risks. Even if you follow the instructions of this manual in a careful manner, it is still possible that you may be seriously injured or die from decompression sickness or some other inherent risk of scuba diving.
  • Page 5 Safety considerations ned in the Aladin Air Z should be used only for emergency or unintended decompression. ® – On all dives with the Aladin Air Z, make a safety stop for at least one to three minutes within the 10 ®...
  • Page 6 Aladin Air Z – The Diving System ® Transmitter (Option) MemoMouse and logbook software DataTrak (Option) Dive Computer Aladin Air Z ® Screen Guard (Optional: Several colours) Uwatec Aladin Air Z ® ®...

  • Page 7: Table Of Contents

    List of chapters Aladin Air Z – Introduction ___________9 2.2 Alarms ___________________________37 ® Aladin Air Z – Reducing Your Risk of 2.3 Alarm low battery _________________38 ® Decompression Sickness ________________10 Preparation for the Dive ________________38 Functions during the Dive Aladin ®...
  • Page 8 List of chapters Dive Planner ________________________65 Survey _______________________________66 Selection and Activation from Ready-Mode__________________________66 Selection and Activation from Surface-Mode ________________________67 Planning a No-Stop Dive ______________68 Planning a Decompression Dive _________70 Leaving the Dive-Plan-Mode ____________71 Communication Software for Windows _______________________73 ® MemoMouse, DataTrak and DataTalk 1.1 Personal programming of the dive computer (DataTalk) ___________ 74 1.2 Analysis and storage of real...

  • Page 9: I Aladin ® Air Z - Introduction

    I Introduction Aladin Air Z – Reducing Your Risk of ® Decompression Sickness _________________________________________10 Aladin Air Z – Your Personal Companion _________________________________________10 ® The Calculation Model ZH-L8 ADT 3.1 Description ____________________________12 3.2 Advantages____________________________13 Safety in Diving _________________________________________14 I Uwatec Aladin Air Z ®...

  • Page 10: Aladin Air Z - Reducing Your Risk Of Decompression Sickness

    Aladin Air Z also considers temperature anddiver workload, which are known to be additional risk factors for decompression sickness. By considering these risk factors as well as monitoring your exact air supply,...
  • Page 11 2 Aladin ® Air Z – Your Personal Companion on the Aladin Air Z considers depth, tank pressure, as well as air consumption to give the diver a more ® accu-rate calculation of when the ascent must be begun according to the calculated decompression pro- gram.

  • Page 12: Description

    3 Calculation Model ZH-L8 ADT 3.1 Description The Aladin Air Z uses a decompression calculation model known as the ZH-L8 ADT. This model uses eight ® compartments or “tissue“ groups with nominal half time periods from 5 to 640 minutes. This model dif- fers considerably from other models by its consideration of the following additional physiological proces- ses: 1.Blood perfusion to the body‘s organs is not constant.

  • Page 13: Advantages

    3 Calculation Model ZH-L8 ADT • The calculation of microbubbles results in altered ascent instructions. If microbubbles are assumed to be present basedon the data used by the Aladin Air Z, the ascent rate to the surface is reducted to 23 ®...

  • Page 14: Safety In Diving

    4 Safety in Diving With its new decompression model and calculation of remaining air time at depth, the Aladin Air Z is an ® extremely versatile tool which can increase your diving comfort and safety. As with any diving tool, howe- ver, ultimate responsibility for diving safety remains with the individual diver.

  • Page 15: Aladin ® Air Z - The System

    II Aladin ® Air Z – The System Description Structure _________________________________16 Reliability of transmission____________________17 Transmitter Operating modes and functions ______________18 Dive Computer Operating_________________________________19 Active backlight ___________________________20 Operating modes __________________________25 Setting Up (Transmitter and Dive Computer) Mounting of the transmitter _________________29 Pairing of transmitter and dive computer ______31 II Uwatec Aladin...

  • Page 16: Description

    1 Description 1.1 Structure The Aladin Air Z system consists of three units: ® 1 The transmitter is installed at the high pressure outlet of the first stage regulator. It measures tank pressure and radio-transmits the measured results to the dive computer, where they are furt- her analyzed for the calculation of air consumption and dive data.

  • Page 17: Reliability Of Transmission

    1 Description 1.2 Reliability of transmission Data transmission from transmitter to receiver is supported by various levels of redundancy in order to war- rant undisturbed and reliable reception: 1.Each transmitter works with an allocated address. This address is communi- cated to the dive computer on pairing. There are more than 60,000 addres- ses.

  • Page 18: Transmitter

    2 Transmitter 2.1 Operating modes and functions Off-mode: When the tank valve is turned off and the regulator purged the transmitter is in the off-mode. In that case, air pressure is measured every 5 seconds. When pressure increases (on opening the valve), the transmitter leaves the off-mode automatically.

  • Page 19: Dive Computer

    2 Dive Computer 3.1 Operation Switching on display: – automatically, on submerging in water or when adaptation to atmospheric pressure is necessary. – manually by operating contacts on housing. Switching off display: – automatically, after three minutes without operation. Aladin Air Z has 4 operating contacts B, E, +, –...

  • Page 20: Operating

    3 Operating Active backlight The display of the Aladin Air Z can be illuminated both on the surface and underwater. ® The backlight can be switched on by pressing the unit above the display. The light will turn off automatically after 7 seconds. The backlight can only be activated if the computer display is on.

  • Page 21: Dive Computer

    3 Dive Computer On page 2 of the American manual you will find a reference guide. 1. Aladin ® Air Z is in a state of rest; no information is dis- played (—>sleep-mode or —>surface-sleep-mode). depth dive time 2. Bridging B and E activates the computer —>ready- mode or —>surface-mode.
  • Page 22 3 Dive Computer 4a Selecting the logbook function: depth dive time depth dive time B and + DO NOT FLY Cancel: B and – or automatically after three minutes without DESATURATION operation max. depth deco info max. depth deco info Ready-mode Surface-mode depth...
  • Page 23 3 Dive Computer 4c Leaving the logbook: depth dive time B and E or automatically after three minutes without LOGBOOK DIVE operation. max. depth deco info depth dive time depth dive time DO NOT FLY 5a Selecting the dive-plan function: B and –.
  • Page 24 3 Dive Computer 5b Activating the dive-plan B and E. Der Aladin Air Z starts by listing no-stop ® times. If the dive-plan is activated out of the surface- mode, first enter the desired interval by B and + or B and –.

  • Page 25: Operating Modes

    3 Dive Computer 3.2 Operating modes Aladin Air Z works in various operating modes: ® Sleep-mode: depth dive time Activation: automatically When Aladin Air Z is not used it is in the so called sleep-mode. ® In this case, the electronics are “sleeping“ for the most part, the display does not show any information.
  • Page 26 3 Dive Computer Dive-mode: depth dive time depth dive time Activation: automatically at depth of about 2 ft. In dive-mode, all diving functions are monitored, i.e. depth and dive time displayed, maximum depth sto- red, saturation of tissues calculated depending on DECOSTOP workload and temperature, no-stop time or decom- NO STOP...
  • Page 27 3 Dive Computer minutes. The functions of surface-mode are then carried out in the backgro- und. The atmospheric pressure is measured in surface-sleep once every minute. depth dive time If the atmospheric pressure decreases, for example in case of change of altitu- de, Aladin Air Z switches from sleep-mode or from surface-sleep into surface- ®...
  • Page 28 3 Dive Computer Diveplan-mode: depth dive time Activation: manually by contacts DIVEPLAN The diveplan-mode serves the planning of a future dive. It allows the planning of no-stop dives with freely determinable depth and dive time. On repetitive dives, the surface interval can also be chosen at will. Calculations are based on DECOSTOP the temperature data of the last dive and assuming normal workload.

  • Page 29: Setting Up

    4 Setting Up (Transmitter and Dive Computer) 4.1 Mounting of transmitter The transmitter is mounted at the high pressure (HP) outlet of the regulator’s first stage before the first dive. Procedure: (Adaptor) Tighten the transmitter by Mount the transmitter at the Do not hold the trans- HP-oulet.
  • Page 30 4 Setting Up (Transmitter and Dive Computer) It is advisable to mount the transmitter on the same side that the computer is located. This is the optimal position for transmission. Position of the transmitter Position of the transmitter for left-handers. for right-handers.

  • Page 31: Pairing Of Transmitter And Dive Computer

    4 Setting Up (Transmitter and Dive Computer) 4.2 Pairing (tuning) of transmitter and dive computer In order to be sure that Aladin Air Z receives and uses the data of its own transmitter, computer and trans- ® mitter must be tuned to each other. Pairing is necessary: –...
  • Page 32 4 Setting Up (Transmitter and Dive Computer) 3.Open the tank valve. The transmitter briefly sends a pairing sequence to the computer. tank data 4.The dive computer shows a flashing <PAIr> in the display-position of tank pres- sure shortly after the valve has been opened. 5.In order to confirm the pairing, the B- and E-contacts have to be bridged within tank data 5 sec.

  • Page 33: Diving With Aladin

    III Diving with Aladin ® Air Z 1 Terminology/Symbols Display during no-stop phase ________________34 Display during decompression phase __________35 2 Attention Messages and Alarms Attention messages ________________________36 Alarms ___________________________________37 Alarm low battery__________________________38 3 Preparation for the Dive _________________________________________38 4 Functions during the Dive Dive time _________________________________40 Current depth _____________________________40 Maximum depth ___________________________41...

  • Page 34: Terminology/Symbols

    1 Terminology/Symbols The information display of the Aladin Air Z varies depending on the kind of dive and the dive phase. ® 1.1 Display during no-stop phase No-stop phase: Dive phase, during which ascent is allowed without decompression stops. Dive time: Time of the dive below depth of 4 ft.

  • Page 35: Display During Decompression Phase

    1 Terminology/Symbols Decompression diving should not be attempted by recreational or sport scuba WARNING divers. Do not use the Aladin Air Z for intentional decompression diving. ® 1.2 Display during decompression phase RBT: (Remaining Bottom Time) Time, for which the air supply is sufficient at the current depth, until ascent must be started.

  • Page 36: Attention Messages And Alarms

    2 Attention Messages and Alarms Aladin Air Z draws the diver’s attention to certain situations and warns the diver of unsafe diving prac- ® tices. Attention messages and alarms are optical and mostly acoustic under water, only optical at the sur- face except the decompression alarm.

  • Page 37: Alarms

    2 Attention Messages and Alarms Out of breath war- Warning of bubbles. 4 sec depth dive time ning (increased air DO NOT FLY Extension of the tank data consumption). Breathe surface interval is more quietly, relax. recommended. DESATURATION See pages 49 and 68. max.

  • Page 38: Alarm Low Battery

    2 Attention Messages and Alarms / 3 Preparation for the Dive 2.3 Alarm low battery Computer battery low: depth dive time depth dive time In dive-mode, <bAt> is indicated by flashing display and alternating with the display of maximum depth, as soon as battery capacity is 0%.
  • Page 39 3 Preparation for the Dive 5.Check transmission from transmitter to dive computer. tank data Check tank pressure (after approx. 10 seconds), if not enough pressure is indicated, change tank. depth dive time 6.The Aladin Air Z is now in ready-mode. ®...

  • Page 40: Functions During The Dive

    4 Functions during the Dive 4.1 Dive time The whole time spent below a depth of 4 feet is displayed as dive time in minu- depth dive time tes. While the dive time is running, the colon on the right of the figures is flas- hing in one second intervals.

  • Page 41: Ascent Rate

    4 Functions during the Dive 4.4 Ascent rate Optimal ascent rate varies depending on depth between 23 and 67 ft/min. It is displayed in percent of the reference variable. If the ascent rate is greater than depth dive time 100% of the set value, the black arrow <SLOW> appears. If the ascent rate exceeds 140%, the arrow starts flashing.
  • Page 42 4 Functions during the Dive Messages: WARNING Ascent rate Optical Acoustic alarm alarm SPEED SPEED SPEED SPEED Excessive ascent rates of longer periods are entered in the logbook. Response: Reduce ascent rate III Uwatec Aladin Air Z ® ®...

  • Page 43: Decompression Information

    4 Functions during the Dive 4.5 Decompression information No-stop time is displayed if no decompression stops are necessary. The arrow <NO STOP> is visible if no decompression stops are necessary. The figures indicate no-stop time in minutes.. – No-stop display <99:> means remaining time of 99 minutes or depth dive time more.
  • Page 44 4 Functions during the Dive WARNING depth dive time Messages: The decompression alarm is activated if the decompression stop is ignored. Arrow <DECOSTOP> begins flashing and an acoustic alarm is initia- ted. Due to the formation of microbubbles decompression can increase mas- DECOSTOP sively if a decompression stop is ignored.

  • Page 45: Tank Pressure (Only With Transmitter)

    4 Functions during the Dive 4.6 Tank pressure (only with transmitter) Tank pressure is indicated in the lower display. tank data The tank pressure transmitted to the computer by the transmitter is also used for the calculation of the remaining bottom time (RBT) and the work load.

  • Page 46: Remaining Bottom Time Rbt

    4 Functions during the Dive 4.7 Remaining bottom time RBT (only with transmitter) RBT is the time left at the current depth until the point of time when the ascent must be started. The RBT is shown in the lower display in figures (minutes). The RBT is calculated on the basis of the current tank pressure, the temperature, and the dive data so far registered.
  • Page 47 4 Functions during the Dive • Never allow the RBT to go below three minutes. If the RBT goes below three WARNING minutes there is a danger of insufficient air supply for the ascent as well as an increased risk of decompression sickness and serious injury or death may result! •...

  • Page 48: Functions At The Surface

    5 Functions at the Surface 5.1 End of a dive After reaching the surface, Aladin Air Z switches into wait-mode automatically ® depth dive time for five minutes. This is the time span necessary to recognize the end of the dive. The delay allows the diver to come to the surface for orientation and to resume the dive afterwards.

  • Page 49: No Fly Time

    5 Surface Functions 5.3 No fly time The waiting period until the next flight is indicated as follows:. <DO NOT FLY>. Beside this indicator is the time in hours that should pass before a flight. depth dive time DO NOT FLY Next to that display the time in hours until it is considered appropriate to fly is displayed (because of recalibrated desaturation time).

  • Page 50: Diving In Mountain Lakes

    6 Diving in Mountain Lakes Aladin Air Z measures the atmospheric pressure even while in sleep-mode. If depth dive time ® the computer detects a higher altitude, it switches into surface-mode automa- tically. Desaturation time indicated at this moment refers to adaptation time at this altitude.
  • Page 51 6 Diving in Mountain Lakes In order to assure optimal decompression even at higher altitudes, the 10 ft decompression stage is divi- ded into a 13 ft stage and a 7 ft stage (the pescribed decompression depths are, in sequence, 7 ft, 13 ft, 20 ft, 30 ft).
  • Page 52 III Uwatec Aladin Air Z ® ®...

  • Page 53: Aladin ® Air Z

    IV Diving at Reduced Risk with Aladin ® Air Z Diving at Reduced Risk with Aladin Air Z 1.1 Diving at reduced risk ________________________54 ® 1.2 Minimizing risk on repetitive dives______________55 1.3 Response in increased risk situations ____________56 IV Uwatec Aladin Air Z ®...

  • Page 54: Air Z

    1 Diving at Reduced Risk with Aladin ® Air Z 1.1 Diving at reduced risk Analyzing the most recent results of decompression research and statistical analysis of diving accidents involving decompression sickness allows for the creation of guidelines for diving at reduced risk for decom- pression sickness.

  • Page 55: Minimizing Risk On Repetitive Dives

    1 Diving at Reduced Risk with Aladin ® Air Z particular dive. • If the Aladin Air Z fails at any time during the dive, the dive must be terminated, and appropriate sur- ® facing procedures should be initiated immediately. •...

  • Page 56: Response In Increased Risk Situations

    1 Diving at Reduced Risk with Aladin ® Air Z • Never make “square“ dive profiles of 60 feet or greater as repetitive dives. • Avoid yo-yo diving during repetitive dives. • Plan for a minimum surface interval of three to four hours. •...
  • Page 57 1 Diving at Reduced Risk with Aladin ® Air Z • An exessive ascent rate can lead to serious injury or death from decompressi- on sickness. WARNING • Failure to seek IMMEDIATE treatment for any signs or symptoms of decom- pression sickness after a dive may result in serious injury or death.
  • Page 58 1 Diving at Reduced Risk with Aladin ® Air Z Situation 3: The diver is physically exerting himself or herself, (e.g. swimming against the current). Reaction of computer: A shorter RBT or an extension of decompression time. Recommended action of the diver During the dive: •...

  • Page 59: Logbook

    V Logbook Survey _________________________________________60 Selection and Activation _________________________________________61 Selection of Dive _________________________________________62 Leaving Logbook-Mode _________________________________________63 Output on PC _________________________________________64 V Uwatec Aladin Air Z ® ®...

  • Page 60: Survey

    1 Survey The Aladin Air Z records the last 37 dives and the dive profiles of the last 200 minutes of diving (see ® „Output on PC“ page 64). The last 19 dives can be displayed directly on the dive computer. A dive is only entered in the logbook if the dive time is longer than 2 minutes.

  • Page 61: Selection And Activation

    2 Selection and Activation 1. The logbook is selected by bridging contacts B depth dive time depth dive time and + in ready- or surface-mode. Indication DO NOT FLY <LOGBUCH> appears. If Aladin Air Z has been in ® surface-mode before, the surface interval appears as well.

  • Page 62: Selection Of Dive

    3 Selection of Dive 1. Bridge contacts B and + to get the information of the dive preceding the depth dive time most recent one. Display <DIVE 2> appears. LOGBOOK DIVE 2. On every further bridging B and + the logbook jumps to the next older dive (DIVE 3).

  • Page 63: Leaving Logbook-Mode

    4 Leaving the Logbook-Mode Touch contacts B and E. depth dive time Aladin ® Air Z switches back into ready- or surface- mode. This also happens 3 minutes after activating DIVE logbook-mode. max. depth deco info tank data or after 3 minutes depth dive time depth...

  • Page 64: Output On Pc

    5 Output on PC By means of a PC-interface and the DataTrak software, both available as an accessory, the information of the last 37 dives can be read out. In the same way, the dive profiles of the last dives, up to a total of 200 minutes, can be reproduced.
  • Page 65 VI Dive Planer Survey _________________________________________66 Selection and Activation from Ready-Mode _________________________________________66 Selection and Activation from Surface-Mode _________________________________________67 Planning a No-Stop Dive _________________________________________68 Planning a Decompression Dive _________________________________________70 Leaving the Dive-Plan-Mode _________________________________________71 VI Uwatec Aladin Air Z ® ®...

  • Page 66: Survey

    1 Survey / 2 Selection and Activation from Ready-Mode The Aladin Air Z is equipped with a dive planner which allows the planning of no-stop dives with freely ® determinable surface intervals. The water temperature of the most recent dive and altitude sections are incorporated in the calculation.

  • Page 67: Selection And Activation From Surface-Mode

    3 Selection and Activation from Surface-Mode depth dive time DESATURATION max. depth deco info 1. From surface-mode, you switch into the dive-plan input stage by B and –. 2. The display shows <DIVEPLAN>. You return to surface mode by B and +. depth dive time DIVEPLAN...

  • Page 68: Planning A No-Stop Dive

    4 Planning a No-Stop Dive Aladin Air Z expects your input for the duration of the dive interval. ® depth dive time DIVEPLAN max. depth deco info 4a If no surface interval is to be entered, (diving at the present moment), con- firm this with contacts B and E, and you switch into no-stop planning.
  • Page 69 4 Planning a No-Stop Dive By repeated recallings of the diveplan with varying surface intervals the mini- mum interval can be determined. • When diving in spite of the display <Atn>, a clear shortening of the no-stop WARNING time and an extension of decompression has to be expected. •...

  • Page 70: Planning A Decompression Dive

    5 Planning a Decompression Dive Planned decompression dives violate the responsi- ble diving practice standards of every major WARNING diving organization. They are not to be attempted depth dive time by recreational or sport scuba divers. Only profes- DIVEPLAN sional divers with extensive experience, training an the appropriate equip- ment for decompression diving (including the presence of an on board recompression chamber) should attempt to plan a decompression dive! NO STOP...

  • Page 71: Leaving The Dive-Plan-Mode

    6 Leaving the Dive-Plan-Mode If the contacts B and E are touched for about 3 seconds, Aladin Air Z falls back ® depth dive time into ready- or surface-mode. This also occurs three minutes after the activation DIVEPLAN of the diveplan-mode. DECOSTOP max.
  • Page 72 VI Uwatec Aladin Air Z ® ®...

  • Page 73: Vii Communication Software For Windows

    VII Communication Software for Windows ® 1 MemoMouse, DataTrak and DataTalk Personal programming of the dive computer (DataTalk) ___________________ 74 Analysis and storage of real dives (DataTrak) ___________________________ 74 Updates (DataTrak, DataTalk) ________________ 74 VII Uwatec Aladin Air Z ® ®...

  • Page 74: Personal Programming Of The Dive Computer (Datatalk)

    1 MemoMouse, DataTrak and DataTalk The Aladin Air Z is able to communicate with a personal computer. The connection is established by ® contact sensors and the MemoMouse. The MemoMouse and the PC software DataTrak and DataTalk is available as an option. For the Aladin ®...

  • Page 75: Viii Trouble Shooting

    VIII Trouble Shooting VIII Trouble Shooting ________________________________________ 76 VIII Uwatec Aladin Air Z ® ®...

  • Page 76: Trouble Shooting

    VIII Trouble Shooting symptom possible reason(s) procedure(s) No reception of tank Transmitter and computer are not Pair transmitter and computer pressure data. tuned to each other (paired). (see chapter II 4). Transmitter or receiver in the compu- If the pairing is not possible with ano- ter are defective.
  • Page 77 VIII Trouble Shooting VIII symptom possible reason(s) procedure(s) The logbook does not No tank pressure signal was received Mount transmitter correctly show any air consump- at the beginning or end of the dive. (see chapter II 4). tion (dp) for a certain Transmitter and dive computer were Pair transmitter and computer dive.
  • Page 78 VIII Trouble Shooting symptom possible reason(s) procedure(s) Attention messages are The acoustic signal of the attention Reactivate these attention messages not given acoustically. messages is switched off. by means of the interface. Remaining bottom time Rest pressure is set too high (standard Alter the remaining pressure setting (RBT) always very short.

  • Page 79: Ix Appendix

    IX Appendix Maintenance _________________________________________80 Technical Information _________________________________________81 Conversion of Tank Pressure _________________________________________82 Warranty _________________________________________83 Recognition of warranty ____________________83 Scope of the warranty ______________________83 Warranty period and claim __________________83 Serial No. / Dealer address ________________________________________ 86 IX Uwatec Aladin Air Z ®...

  • Page 80: Maintenance

    1 Maintenance of Aladin ® Air Z Dive Computer Your Aladin ® Air Z is virtually maintenance free. All you need to do is to rinse it carefully with fresh water after each use and to have the batteries changed when needed. To avoid possible problems with your Aladin Air Z, the following recommendations will help assure that it will give you years of trouble free ®...

  • Page 81: Technical Information

    2 Technical Information Operating altitude: with decompression information: sea level up to approx.13300 ft without decompression information: unlimited Operating depth: no limitation in the permitted range of diving with compressed air no limit for recreational dives. In accordance with the recommended maximum diving limit of all instructio- WARNING nal agencies, do not dive deeper than 130 feet.

  • Page 82: Conversion Of Tank Pressure

    3 Conversion of Tank Pressure Tank pressure indicated in the lower display may diverge from the information given by a manometer/pres- sure gauge. Aladin ® Air Z displays pressure always converted to a temperature of 68°F, whereas the mechanical pressure gauge displays the actual pressure influenced by temperature. The figure on the right allows you to compare the information given by a conventional pressure gauge and by Aladin ®...

  • Page 83: Warranty

    4 Warranty Please pay attention to the following remarks on warranty claims: The warranty only covers dive computers, which have been provably bought 4.1 Recognition of from an authorized retailer or from the manufacturer. warranty: The manufacturer will repair all defects which are provably retraceable to 4.2 Scope of the defects of material or faults in production.
  • Page 84 5 Safety considerations The Aladin ® Air Z offers a high measure of comfort and safety to the diver but the dive computer does not replace a profound dive training. Pay strict attention to the optical and acoustic alarm signals emitted by Aladin ®...
  • Page 85 IX Uwatec Aladin Air Z ® ®...

  • Page 86: Serial No. / Dealer Address

    5 Serial No. / Dealer address Serial No. of your Aladin ® Air Z Dealer address: (Dealer to affix stamp) IX Uwatec Aladin Air Z ® ®...

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