Uwatec Aladin 2G User Manual Page 1

scubapro-uwatec.comAladin TEC 2GPN 06.202.543 5.06UWATEC AG, Riedstrasse 368CH-5705 Hallwil, SwitzerlandDeutsch EnglishItalianoNederlands Español Fr

10II UWATEC Aladin TEC 2G2 Operation2.2 Water contacts On submerging in water the water contacts switch on Aladin automatically.If you have chosen th

English11II UWATEC Aladin TEC 2G2 OperationIISetting• Depth alarm• Dive time alarm• Safety stop duration• Maximum partial pressure of oxygen (ppO2 m

Dive windowDive information panelDive profile panelAlarm symbolsNotes panelDive computer displayTissuepanelPhysiologypanelDive table2 Operation II UW

English2.4 Switching on the display • automatically, on submerging in water* or when adaptation to atmospheric pressure is necessary; • m

14II UWATEC Aladin TEC 2G2.7 Checking the surface interval From the time of day display you can check the surface interval by pushing (logbook menu)

English15II UWATEC Aladin TEC 2G2 Operation2.10 Active backlightThe display of Aladin can be illuminated both on the surface and underwater.The backl

16II UWATEC Aladin TEC 2G2 Operation / 3 SOS mode 3 SOS modeActivation: automaticIf the diver remains above a depth of 0.8m (3ft) for more than th

English17III Diving with AladinIII UWATEC Aladin TEC 2GIII1 Terminology / SymbolsThe information on the display of Aladin varies depending on the kin

1.3 Nitrox information (O2 information)For dives with compressed air in normal recreational diving, nitrogen is the decisive gas for the decom-pressio

English192 Attention messages and alarmsIII UWATEC Aladin TEC 2GAladin draws the diver’s attention to certain situations and warns the diver

2Safety considerationsI UWATEC Aladin TEC 2GYou must carefully read and understand this entire manual before using your Aladin TEC 2G.Diving has man

203 Preparation for the diveIII UWATEC Aladin TEC 2G or until 3.1 Setting the gas mixture and ppO2 max Before every dive and after changing the tan

English213 Preparation for the diveIII UWATEC Aladin TEC 2GIIISTOPSTOPSLOWNONODECOCNS O2%DEPTHNO STOPDIVE TIMEDESATAMPMWARNING3.2 Setting the

224 Functions during the diveIII UWATEC Aladin TEC 2G4.1 Immersion If the water contacts are deactivated (->47), switch on Aladin before immersion

English234 Functions during the diveIII UWATEC Aladin TEC 2GIIIWARNING4.5 Max depth / TemperatureMax depth is only displayed if it exceeds the curren

244 Functions during the diveIII UWATEC Aladin TEC 2G4.6 Ascent rate Optimal ascent rate varies depending on depth between 7 and 20m/min (23 and 67

English254 Functions during the diveIII UWATEC Aladin TEC 2GIII4.8 Oxygen toxicity (CNS O2%) Aladin calculates oxygen toxicity based on depth, ti

4.9 Nitrogen loading bar graphThe nitrogen loading bar gives a graphical representation of how close to decompression you are. As you absorb nitrogen

English274 Functions during the diveIII UWATEC Aladin TEC 2GIII The decompression alarm is activated if the decompression stop is ignored. The

5.3 Desaturation time, No-fly time and No-dive warning5 minutes after a dive Aladin shows the time of day, the "do not fly time", the no-div

English296 Diving in mountain lakesIII UWATEC Aladin TEC 2GIIIAltitude range 2Altitude iconAltitude ranges6.3 Prohibited altitude Aladin shows via fl

English3I UWATEC Aladin TEC 2G• Avoid repeated heavy workload while at depth.• Plan the dives to be shorter if they are made in cold water.• After

30IV Gauge modeIV UWATEC Aladin TEC 2GIn gauge mode ALL audible and visual alarms and attention messages are turned off. In gauge mode Aladin wi

EnglishStopwatchIn gauge mode, after immersion, Aladin will automatically monitor the dive time and at the same time activate the stopwatch.

32V Diving with microbubble (MB) levelsV UWATEC Aladin TEC 2GThe following chapter deals with the characteristics of diving with microbubble (MB) lev

EnglishLowest level stop depth Total ascent time (14min) 3min Level stop durationMB no-stop phase Time Depth Level stop duration The duration of a le

343 Preparation for a dive with MB levelsV UWATEC Aladin TEC 2G3.1 Setting the MB level To change the MB level Aladin must be in user mode (time of d

English354 Functions during the dive with MB levelsV UWATEC Aladin TEC 2GV The attention message "Level stop ignored" is activated if

SLOW364 Functions during the dive with MB levelsV UWATEC Aladin TEC 2G5 Complete a dive with MB levels A dive with MB levels is completed the sa

EnglishD1100%O2 fractionRange of O2 fraction21%VI Diving with two gas mixtures The following chapter deals with the characteristics of diving

Alternate displays during a dive with two gasesAll displays time out after 5 seconds and the default display is shown again. (Only exception is the

EnglishVI Diving with two gas mixturesVI CNS O2% DEPTH DIVE TIME STOP DECO DEPTH DIVE TIME DEPTH DIVE TIME O2 mix of the currently active tan

4IntroductionI UWATEC Aladin TEC 2GThe following symbols are used in the operating manual:This operating manual makes use of the following icons to in

Changing the gas mixture After immersion, Aladin automatically selects gas 1. When during an ascent the switch depth is reached (MOD gas D

EnglishVII Dive plannerVII Aladin has a dive planner which allows the planning of no-stop dives and decompression dives.• selected fraction of oxygen

VII Dive planner2 Planning a decompression dive 1. Activate the dive planner for a no-stop dive ->41. 2. Set the desired depth with and , th

English43VIII LogbookVIII UWATEC Aladin TEC 2GVIII2 Operation From the time of day display you can select the logbook with . If there was a remain

Further possible information about the dive:Too fast ascent* (page 1)Ignored decompression stop* (page 1)Ignored decompression stop* (page 3)Diving in

English45IX SettingsIX UWATEC Aladin TEC 2GIX1 Altitude adjustment The altitude adjustment does not affect altitude ranges nor any calculations. Ad

Setting the safety stop duration1. Confirm that you wish to change the duration of the safety stop by pushing . The duration starts to flash.2. C

English47IX SettingsIX UWATEC Aladin TEC 2GIXSwitching the audible attention signals on and off With this option you can switch off the audible att

3 Menu set 2With menu "set 2" or SmartTRAK you can configure the following items:Starting from the time of day display push or until &qu

English49IX SettingsIX UWATEC Aladin TEC 2GIXSelecting 24 hours or AM/PM setting1. Confirm that you wish to change the setting by pushing .

English5Quick reference I UWATEC Aladin TEC 2G• Alarm clock ->48• UTC time zone ->48• Time of day ->48• 24h / AM PM ->49• Date ->4

50IX SettingsIX UWATEC Aladin TEC 2GShowing the hardware electronic ID of AladinThis number is needed when reporting problems or for other maintenance

English51X AppendixX UWATEC Aladin TEC 2GXWARNINGWARNING1 Technical information Operating altitude: with decompression information: sea level up t

52X AppendixX UWATEC Aladin TEC 2GNever touch the metal surface of the battery with bare fingers.The two battery poles must never be short circuited.

EnglishActive backlight _______________________ 15, 47Alarm clock __________________________16, 48Altimeter _____________________________ 29, 45 AM/P

scubapro-uwatec.comAladin TEC 2GPN 06.202.543 5.06UWATEC AG, Riedstrasse 368CH-5705 Hallwil, SwitzerlandBedienungsanleitung

Operating scheme6I UWATEC Aladin TEC 2G(MB level)SLOWDEPTHDIVE TI MELogbookGas 1 O2% DiveplannerSurface intervalDisplay switched offStatistic informat

English7I UWATEC Aladin TEC 2GI Safety considerations ___________________________________ 2 Introduction ___________________________________

8I UWATEC Aladin TEC 2GList of chapters 5.2 Residual nitrogen bar graph __________________________________ 28 5.3 Desaturation time, No-fly ti

English9II UWATEC Aladin TEC 2GII System and operation1 System descriptionAladin displays all important dive and decompression data and has a memory