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33, 33 3 Dive Computer II Uwatec ® Aladin ® Air Z O 2 English II SOS-mode: Activation: automatically If the diver remains above a depth of 0,5 metres for more than three minutes without observing the prescribed decompression, the computer switches into SOS-mode after the dive and displays <SOS> instead of the depth. The com- puter is locked from use for the next 24 hours. Desaturation is still calculated including microbubbles in the tissues. Diving …
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24, 24 3 Dive Computer II Uwatec ® Aladin ® Air Z O 2 Active backlight The display of the Aladin ® Air Z O 2 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. • The active backlight is no substitute for a dive torch. When diving at night or at increased depth we recomm…
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25, 25 3 Dive Computer II Uwatec ® Aladin ® Air Z O 2 English II On page 2 of the English manual you will find a refe- rence guide. On page 3 of the German manual you will find an openable operating scheme. 1. The Aladin ® Air Z O 2 is in a state of rest; no infor- mation is displayed (—>sleep-mode or —>sur- face-sleep-mode). 2. Bridging B and E activates the display —>ready- mode or —>surface-mode. 3. A second bridging o…
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35, 35 4 Setting Up (Oxy2, Pressure transmitter and Dive Computer) II Uwatec ® Aladin ® Air Z O 2 English II 4.2 Fitting of pressure transmitter The transmitter is fitted at the high pressure (HP) outlet of the regulator’s first stage before the first dive. Procedure: HP Do not hold the pressure transmitter by its plastic part. (Adaptor) Fit the transmitter to the HP-outlet. If the threads do not match, get an adapter from your diving retailer. Tighten the trans…
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34, SCUBAPRO-UWATEC ALADIN AIR Z O2 4.1 Fitting the Oxy2 to a rebreather The Oxy2 is fitted “in line“ to the inhalation hose of the semi closed rebreather (SCR). To get an optimal transmission, the Oxy2 has to be aligned as shown: The Oxy2 may only be mounted into the inhalation hose of the semi-closed rebreather! Otherwise the calculation of decompression and the oxygen toxi- city are based on wrong data and this could result in death or serious injury. It is recommended to mount the di…
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104, 104 Index IX Uwatec ® Aladin ® Air Z O 2 Pressure transmitter, fitting _________________35 Pressure transmitter, preparation of a dive with 53 RBT ___________________ 13, 43, 47, 49, 65, 94 Ready-mode _____________________________29 Remaining bottom time, see RBT Risk, diving at reduced risk ______________74-76 Safety diving ______________4, 5, 10, 74-46, 100 Sleep-mode ______________________________29 SOS-mode _______________________________33 Surface interval ____________________…
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40, 40 4 Setting Up (Oxy2, Pressure transmitter and Dive Computer) II Uwatec ® Aladin ® Air Z O 2 4.6 Pairing of pressure transmitter and dive computer 1. Shut the valve, purge the regulator and wait for 15 seconds. 2. Switch on the dive computer (contacts B and E) and move it into the position shown below. Pressure transmitter and dive computer must be in physical contact during all the pairing procedure. 3. Open the tank valve. The transmitter briefly sends a pairing sequence to t…
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76, 76 1 Diving at Reduced Risk with Aladin ® Air Z O 2 IV Uwatec ® Aladin ® Air Z O 2 – Descend less deep for the repetitive dive than for the previous dive. – Plan for a minimum surface interval of three to four hours. – Do not attempt to repetitive dive if the <Atn> is visible on the display. – Take a day off from diving every week. – Repetitive dives after exchanging the dive computer: Wait at least 24 hour …
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85, 85 4 Leaving the Logbook-Mode V Uwatec ® Aladin ® Air Z O 2 English V Touch contacts B and E. Aladin ® Air Z O 2 switches back into ready- or sur- face-mode. This also happens 3 minutes after last activating logbook-mode. or after 3 minutes depth dive time max. depth deco info DO NOT FLY depth dive time max. depth deco info h h DO NOT FLY depth dive time max. depth deco info % DESATURATION CNS O 2 LIMIT O 2 2 % MIX% MIXO 2 2 % MIX% MIX tank data bar
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56, 56 4 Functions during the Dive III Uwatec ® Aladin ® Air Z O 2 4.2 Current depth Current depth is given in 10 cm-increments. On switching on and at a diving depth of less than 0.5 metres the void display <---> appears. Depth measurement is based on fresh- water. Therefore, Aladin ® Air Z O 2 shows a slightly greater depth than actually true when diving in salt water, depending on the salinity of the water. 4.3 Maxim…
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92, No reception of the tank pressure-/oxygen data Bad reception of tank pressure or Oxy2 data. / and computer are not tuned to each other (paired) / or receiver in the computer are defective. Oxy2 switch in position „CAL“. In surface-mode if there is no decrease in pressure the data will not display (see page 20). Automatic switches itself off after interval at surface (see page 21). / is not mounted correc…
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74, 74 1 Diving at Reduced Risk with Aladin ® Air Z O 2 IV Uwatec ® Aladin ® Air Z O 2 1.1 Diving at reduced risk Aladin ® Air Z O2 recognizes and reacts “intelligently“ to certain risk situations, although of course it is much better that each individual diver avoid these higher risk situations altogether. If a decompression accident does occur, the optional MemoMouse and DataTrak software allows the analysis of the dive profile and certain risk parameter…
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37, 37 4 Setting Up (Oxy2, Pressure transmitter and Dive Computer) II Uwatec ® Aladin ® Air Z O 2 English II 4.3 Remarks about pairing In order to be sure that Aladin ® Air Z O 2 receives and uses the data of its own pressure transmitter, or Oxy2, the units must be paired to each other. Pairing is necessary: – before the first use of Aladin ® Air Z O 2 with the pressure transmitter or Oxy2. – if you u…
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3, 3 Uwatec ® Aladin ® Air Z O 2 English The following symbols are used in the operating manual: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. Danger! 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 O2. Attenti…
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9, 9 I Introduction I Uwatec ® Aladin ® Air Z O 2 English 1 Aladin ® Air Z O 2 – Introduction _________________________________________10 2 Aladin ® Air Z O 2 – More Safety in Diving _________________________________________10 3 Aladin ® Air Z O 2 – Your Personal Companion _________________________________________13 4 The Calculation Model ZH-L8 ADT 4.1 Description ____________________________14 4.2 Advantages____________________________16 5 Safety in Diving ___________…
