I100 Dive Computer Owner's Manual

i100 Dive Computer Owner's Manual

NOTICES

LIMITED TWO-YEAR WARRANTY or arrant etail an to regiter our rouct, reer to .aqualung.co.

COPYRIGHT NOTICE i oner anual i corigte, all rigt are reere. It a not, in ole or in art, e coie, otocoie, rerouce, tranlate, or tranerre to an oter or itout rior conent in riting ro Aqua Lung International, Inc.

TRADEMARK, TRADE NAME, AND SERVICE MARK NOTICE Aqua Lung, te Aqua Lung logo, i100, te i100 logo, a ie eaining (), ier elaceale atterie, raic ier Interace, re ie lanning equence (), et oint, ontrol onole, urn a Alar, an Aqua Lung couter Interace (ALI) are all regitere an unregitere traear, trae nae, an erice ar o Aqua Lung International, Inc. All rigt are reere.

PATENT NOTICE .. atent ae een iue to rotect te olloing eign eature ata ening an roceing eice (.. atent no. ,2,7). ree ie oe calculating nitrogen loaing (.. atent no. ,00,701). et 2 ar ra Alar (I Alar) an oter atent ening. er etale ila (.. atent no. ,,2) i one uunto (inlan).

DECOMPRESSION MODEL e rogra itin te i100 iulate te aortion o inert gae into te o uing a ateatical oel. i oel i erel a a to al a liite et o ata to a large range o eerience. e i100 ie couter oel i ae uon te latet reearc an eeri ent in ecoreion teor. till, uing ti ie couter, ut a uing an oter o ecoreion ale, i no guarantee o aoiing ecoreion icne, i.e. te en. er ier iolog i ierent, an can een ar ro a to a. o acine can reict how your body will react to a particular dive profile.

DANGERS, WARNINGS, CAUTIONS, AND NOTES a attention to te olloing ol en te aear trougout ti ocuent. e enote iortant inoration an ti.

! DANGERS: are indicators of important information that if ignored would lead to severe injury or death.

! WARNINGS: are indicators of important information that if ignored could lead to severe injury or death.

! CAUTIONS: indicate information that will help you avoid faulty assembly, leading to an unsafe condition.

NOTES: indicate tips and advice that can inform of features, aid assembly, or prevent damage to the product.

RESPONSIBLE COMPUTER DIVING

Ala lan eac ie. Ala liit our ie to te leel o our training an eerience. • Always make your deepest dive first. • Always make the deepest part of every dive first. ec our couter oten uring te ie. o a aet to on eer ie. Allo aequate urace interal eteen eac ie. Allo aequate urace interal eteen eac a o iing (iniu o 12 our or until our couter clear). ea an unertan ti anual torougl eore uing te i100.

Responsible

! WARNINGS:

• The i100 is intended for use by recreational divers who have successfully completed a internationally recognized course in scuba diving (for air use) and diving with enriched nitrogen-oxygen (nitrox) breathing gas mixtures (for nitrox use). • It must not be used by untrained persons who may not have knowledge of the potential risks and hazards of scuba diving and diving with enriched nitrogen-oxygen (nitrox) mixtures. • You must obtain scuba certification in diving with enriched nitrogen-oxygen mixtures (nitrox) before using the i100 for nitrox diving. • It is NOT for use by military and commercial divers. • As with all underwater life support equipment, improper use or misuse of this product can cause serious injury or death. • Never participate in sharing or swapping of a dive computer. • Conduct your dives in such a manner so as to insure that you continuously check the computer's proper function. • Read and understand this owner’s manual completely before diving with the i100. • If you do not fully understand how to use this dive computer or if you have any questions, you should seek instruction in its use from your authorized Aqua Lung dealer before you utilize this product. • If your i100 stops working for any reason while operating, it is important that you have anticipated this possibility and are prepared for it. This is an important reason for not pushing the tables, oxygen exposure limits, or entering decompression without proper training. If you dive in situations where your trip would be ruined or your safety would be jeopardized by losing the use of your i100, a backup instrument system is highly recommended. • Each numeric and graphic display represents a unique piece of information. It is imperative that you understand the formats, ranges, and values of the information represented to avoid any possible misunderstanding that could result in error. • Remember that technology is no substitute for common sense. The dive computer only provides the person using it with data, not the knowledge to use it. Remember also that the dive computer does not actually measure and test the composition of your body tissue and blood. Using an Aqua Lung dive computer, just as using any other Decompression Tables, is no guarantee of avoiding decompression sickness. Every diver’s physiology is different and can even vary from day to day. No machine can predict how your body will react to a particular dive profile. • Diving at high altitude requires special knowledge of the variations imposed upon divers, their activities, and their equipment by the decrease in atmospheric pressures. Aqua Lung recommends completion of a specialized altitude training course by a recognized training agency prior to diving in high altitude lakes or rivers. • Repetitive dives in a series should only be conducted at the same altitude as that of the first dive of that series. Repetitive dives made at a different altitude will result in an error equal to the difference in barometric pressure, and possibly a false dive mode with erroneous data. • If the i100 is activated at an elevation higher than 4,270 m (14,000 ft), it will immediately shutdown. • Decompression diving or diving deeper than 39 m (130 ft) will greatly increase your risk of decompression sickness. This should only be attempted by those properly trained and certified in decompression diving. It is important to completely understand the features, functions, and specifically the limitations of the i100. Based on this the diver must decide if the i100 is suitable for the dive activities and dive profiles being planned. • Using an i100 is no guarantee of avoiding decompression sickness. • The i100 enters Violation Mode when a situation exceeds its capacity to predict an ascent procedure. These dives represent gross excursions into decompression that are beyond the boundaries and spirit of the i100's design. If you are following these dive profiles, Aqua Lung advises that you should not use an i100. • If you exceed certain limits, the i100 will not be able to help you get safely back to the surface. These situations exceed tested limits and can result in loss of some functions for 24 hours after the dive in which a violation occurred.

CONTENTS

I 2 DIVE OPERATION 32 IL II 2 IIIAI A I AI I AI A GETTING STARTED 6 I AL 1 AI 7 I AL 2 AIAI 7 I ILA I AI L A AI I 10 AI A I DIVE FEATURES 11 I (I I AII) 12 I 12 I 2 I ( I AII) 12 A I AI A A 12 I AI A A A 1 (IIAL ILAI) 2 A A 1 1 (LA ILAI 1) 0 ALI 1 2 (LA ILAI 2) 0 (AI A) 1 (LA ILAI ) 1 1 (ILAI A ) I A I 1 A 1 (ILAI A ) A 1

L A IL A 1 I 2 2 L A I A I 1 I 2 A ( AAI) 2 AIL ALA 1 Alar 2

2 uring eco 2 DIVE SURFACE MODE 16 arning 2 A A I 17 Alar AL 1 (LA) 17 arning uring eco AL 2 17 Alar uring eco AL 1 Alar n urace LA (A) 1 I AI 1 GAUGE MODE 45 LA 1 A A I L 1 A AI A 21 IIIAI A I 7 AL (ALA) 22 A I AI 7 1. A AL (Auile Alar) 2 A I AL 1 7 2. AL (et Alar) 2 (LA ILAI ) . t AL (lae ie ie Alar) 2 . 2 AL (itrogen Alar) 2 FREE MODE 49 . tr AL (ie ie eaining Alar) 2 I AIL 0 IL (ILII) 2 A A I 1 1. 2 (ater e) 2 AL 1 (LA) 1 2. 2 A (ater Actiation) 2 AL 2 1 . I (I) 2 AI 2 . 27 ( I) 2 . A (A) 27 AL (ALA) . (oneratie actor) 2 1. (lae ie ie) Alar I 2 2. t AL (ALA) 1 0 I (I) 0 A I (IAL ) 1 IIIAI A I I AI

AL 1 AL 2 I ALA ( I) ALA (LA I I) ALA 7 ALA 7 I I ALA 7

REFERENCE 58 IA A A LAI I L AL A 0 A LA 0 I L A 2 ALI I A A 2

TECHNICAL DATA 63 I LII LII ALI LL IIAI AIAI

GETTING STARTED

BASICS elcoe to our ne i100. e i100 i an ea to ue ie couter utiliing a ingle utton interace. ier a cooe eteen tree oe o unctionalit coniting o ie, auge, an ree oe. oug te i100 i ea to ue, ou ill get te ot out o our ne i100 i ou tae oe tie to ailiarie ourel it it ila an oeration. Inoration a een organie into ea to ollo ection to ai ou in learning all ou nee to no. ere i alo a gloar at te en o ti guie or an ter tat a oun unailiar.

ACTIVATION o actiate te i100, re an releae te utton. e i100 ill alo turn on i it etal contact ecoe et. e 2 A (ater actiation) eature a e iale i tat i our reerence. ialing te 2 A eature i ecrie in te ie urace oe cater, . 1.

on actiation e unit ill enter a iagnotic oe. e i100 cec te ila an oltage at ti tie to enure tat eerting i itin tolerance. It ill alo cec aient aroetric reure, an calirate reent et a 0 (t). en at 1 (001 t), or iger, it ill aut et or te iger altitue. Ater te iagnotic cec, te i100 ill ila te urace creen in ie oe.

NOTE: The i100 has no off button or command. If no buttons are pressed or dives made within 2 hours, the unit will shut itself off. However, the i100 will stay on for a 24 hour period after a dive, counting down FLY (time to fly) and SAT (desaturation time) if a dive has been made.

DISPLAY ICONS 5 4 1

6 3 7

2 8 9 1 10 1 14 12 11 6 13

1 et I (unit) ecoreion () or o 2 a ecoreion ( ) to riggere ie o urace (aet, ee, or ecoreion i 10 eerature icon i alo ilae) 11 ie ie (I) or ie Lo atter (I) ecen, Acen, or to 12 raction o gen alue i aiu 1 urace ie 7 gen aturation 1 artial reure o gen

CONTROL BUTTON The i100 utilizes 1 control button. The button allows you to select mode options and access specific information. It i alo ue to enter etting, an acnolege te auile alar.

e ol in te tale elo ill illutrate o to rocee troug te enu.

SYMBOL MEANING PRESS BUTTON LESS THAN 2 SECONDS

HOLD BUTTON GREATER THAN 2 SECONDS

BUTTON FUNCTIONS

ACTION FUNCTION to activate the i100

to access Alt screens

to advance or step through menus

to toggle or change setpoints

to select, access, save a setting, or exit certain screens

to access the main menu while in Surface Mode

DIVE FEATURES

DTR (DIVE TIME REMAINING) e i100 contantl onitor o ecoreion tatu an 2 Accuulation, an ill ila iceer ie i te leat aount aailale a on te o ecoreion ie ain creen. e ie eing ilae ill e identified by the NO DECO or O2 MIN icons.

NO DECO o eco i te aiu aount o tie tat ou can ta at our reent et eore entering ecoreion. It i calculate ae on te aount o nitrogen aore otetical tiue coartent. e rate eac o tee coartent aor an releae nitrogen i ateaticall oele an coare againt a aiu alloale nitrogen leel.

iceer coartent i cloet to ti aiu leel i te controlling coartent or tat et. It reult ing alue ( ) ill e ilae a . It ill alo e ilae graicall a te 2 ar ra, ee ar ra elo.

A ou acen, te 2 ar ra egent ill recee a control it to loer coartent. i i a eature o te ecoreion oel tat i te ai or ultileel iing, one o te ot iortant aantage tat Aqua Lung ie couter oer.

O2 MIN (OXYGEN TIME REMAINING) en et or nitro oeration, 2 A (gen aturation) uring a ie i ilae on an AL creen a a percentage of allowed saturation identified by the O2 SAT icon. The limit for O2 SAT (100%) is set at 300 OTU (Oxygen Tolerance Units) per dive or 24 hour period. See the chart at the back of this manual for specific times an alloance. 2 A an 2 I alue are inerel relate a te 2 A alue increae te 2 I alue ecreae.

en te 2 I alue ecoe le tan te o ecoreion calculation or te ie, (ie ie eaining) ill e controlle 2 A an te 2 I alue ill e ilae a te on te ie ain screen, identified by the O2 MIN icon. ALT 3 DIVE MAIN

i 2 I

% O2 aturation

BAR GRAPHS The i100 features two specific bar graphs. 1. e one on te let rereent acent rate. It i reerre to a A ar ra. 2. e one on te rigt rereent nitrogen loaing. It i reerre to a te 2 ar ra.

Acent ate itrogen Loaing

ASC BAR GRAPH e A ar ra roie a iual rereentation o acent ee (i.e., an acent eeoeter). en te ascent is faster than the recommended 9 mpm (30 fpm), all segments and the message SLO (slow) flash until the acent i loe.

ASC ALARM TRIGGERED # OF SEGMENTS ASCENT RATE, MPM (FPM) 0 0 (0 10) 1 .1 . (11 1)

2 . (1 20) flashing .1 7. (21 2) 7. (2 0) ( 0)

N2 BAR GRAPH The N2 Bar Graph represents your relative No Decompression or Decompression status. The first four seg ments represent No Decompression status and the fifth indicates a Decompression condition. As your Depth and lae ie ie increae, egent are ae. A ou acen, egent recee inicating tat aitional o ecoreion tie i aailale. e i100 onitor ultile teoretical nitrogen coartent iultaneoul an te 2 ar ra ila te one tat i in control o our ie at an gien tie.

ALGORITHM e i100 utilie te algorit to calculate nitrogen tiue loaing. o create een greater argin o aet it reect to ecoreion, a oneratie actor a ell a o ecoreion ee an aet to can e inclue or o ecoreion ie.

CF (CONSERVATIVE FACTOR) en te i et to n, te ie tie reaining, o eco2 I, ic are ae on te algorit an ue or 22 calculation an ila relating to lan oe, ill e reuce to te alue aailale at te altitue leel tat i 1 (,000 t) iger tan te actual altitue at actiation. eer to te cart in te ac o ti anual or ie tie.

DEEP STOP en te ee to election i et to , it ill trigger ater ecening eeer tan 2 (0 t). e i100 ten calculate (continuall uating) a to et equal to ½ te a et.

NOTE: The Deep Stop feature only works in DIVE Mode while within No Decompression times.

ile (10 t) eeer tan te calculate ee to, ou ill e ale to acce a ee to reie creen tat ill ila te current calculate ee to etie.

on initial acent to itin (10 t) elo te calculate to et, a ee to creen ilaing a to et at ½ te a et ill aear it a counton tier eginning at 200 (inec) an counting on to 000. I ou ecen (10 t) elo, or acen (10 t) aoe, te calculate to et or 10 econ uring te counton, te o ecoreion ain ill relace te ee to ain ila an te ee to eature ill e iale or te reainer o tat ie. ere i no enalt i te ee to i ignore.

In te eent tat ou enter ecoreion, ecee 7 (10 t), or a ig 2 A (gen aturation) coni tion, ≥ 80%, occurs, the Deep Stop will be disabled for the remainder of that dive.

e ee to i iale uring a ig 2 Alarm condition, ≥ set point.

SAFETY STOP on acent to itin 1. ( t) eeer tan te aet to et et or 1 econ on a o ecoreion ie in ic et eceee (0 t) or 1 econ, a ee ill oun an a aet to at te et et ill aear on te ie ain ila it a counton eginning at te aet to tie et an counting on to 000.

I te aet to a et or , te ila ill not aear.

In te eent tat ou ecen (10 t) eeer tan te to et or 10 econ uring te counton, or te counton reace 0, te o ecoreion ain creen ill relace te aet to ain creen ic ill reaear uon acent to itin 1. ( t) eeer tan te aet to et et or 1 econ.

In te eent tat ou enter ecoreion uring te ie, colete te ecoreion oligation, ten e cen elo (0 t) te aet to ain ill aear again uon acent to itin 1. ( t) eeer tan te aet to et et or 1 econ.

I te ier acen to itin 0.1 ( t) ro te urace or 10 econ, te i to e cancele.

ere i no enalt i ou urace rior to coleting te aet to or cooe to ignore it.

LOW BATTERY WHILE ON THE SURFACE

Warning Level e i100 unction continue. e atter icon aear oli.

Alarm Level All oeration ceae. • The Battery icon flashes for 5 seconds then the unit shuts off.

! WARNING: Change the battery before diving if your i100 indicates the Battery Low Warning or Alarm.

LOW BATTERY WARNING LOW BATTERY ALARM

oli flashing

LOW BATTERY DURING A DIVE Warning Level e i100 unction continue. e atter icon aear oli uon entr into urace oe.

Alarm Level e i100 unction continue. • The Battery icon appears flashing. 5 seconds after entering Surface Mode the i100 will shut down.

AUDIBLE ALARM ile oerating in ie or auge oe, te auile alar ill eit 1 ee er econ or 10 econ en alar trie, unle it i et . uring tat tie, te auile alar can e acnolege an ilence re ing the button. An LED Warning Light, on the lower end of the housing, is synchronized with and flashes as the auile alar oun. It ill turn o en te alar i ilence. e auile an L alar ill not e actie i te auile alar i et to (et Alar enu etting).

ie oe a it on et o Alar ic eit ort ee eiter 1 or tie ic cannot e acnol ege or et o.

ituation tat ill actiate te ieauge 10 econ Alar inclue ** Items activate only in Dive mode. ecent eeer tan te et Alar et oint electe. ie ie eaining at te et oint electe. lae ie ie at te et oint electe.

2 at te et oint electe.

ig 2 of 240 OTU (80%) and 300 OTU (100%)**. 2 ar ra at te et oint electe. Acent rate ecee (0 ) or econ or ore. ntr into ecoreion oe (eco). onitional iolation (aoe a require eco to et or le tan inute). elae iolation 1 (aoe a require eco to et or ore tan inute). elae iolation 2 (a eco to et eteen 1 0 t an 21 70 t i require). elae iolation (a erating et o 100 0 t i eceee in ie or ree oe, or 120 t in auge oe).

A ingle ort ee (ic cannot e iale) oun en Ater 10 inute on te urace ater te iolation ie.

ort ee (ic cannot e iale) oun en ie lae ie ie Alar ( ee eer 0 econ i et n). ie et Alar 1, 2, (et equentiall eeer) eac ee tie. ie 2 ar ra Alar (aution one, egent) ee tie. ntr into eco uring a ie (iolation) ee tie. ree ie oe ounton ier reace 000 ee tie.

uring te olloing ie oe ituation, te 10 econ continuou tone ill e olloe a econ tea ee tat ill not turn o en acnolege Acent aoe a eco to or ore tan inute. eco require a to et eeer tan 1 (0 t) or eeer. n te urace uring a onitional iolation.

DIVE SURFACE MODE

ON THE SURFACE BEFORE A DIVE

e ie ain creen ill ila te (urace) tie an te electe 2 o te reating ga. e tie ilae i te tie ince actiation or te urace interal ater a ie.

rin

a 32% O2

ALT SCREENS AL 1 AL 2 AL (onl i et to itro) LA

NOTE: If no button is pressed the i100 will revert to the Dive Surface Main screen after 5 seconds.

to acce *bypassed if no previous dive ain enu

ALT 1 (LAST) e AL 1 creen ila eential ata ro te lat ie. I tere a een no ie itin te current actiation ccle, te ie nuer ill ila ero an ae or te a et an elae ie tie ill e ilae.

2 PREVIOUS DIVES NO PREVIOUS DIVES aiu et

elae ie tie

ALT 2 e AL 2 creen ila current eleation reaing, tie o a, an teerature.

eleation (L2 L7, lan i ea leel)

tie

te.

ALT 3 e AL creen ila onl ater a nitro ie. It ila te current ogen aturation leel, te rograe

2 Alar etoint, an te current ga i.

% O2 aturation a

a 2 32% O2 alue

FLY/SAT (DESAT) e LA creen ila te ie to l an te A (eaturation) counton. e ie to l counton all egin counting ro 20 to 000 (rin), 10 inute ater uracing ro a ie. e A (eat) counter all roie calculate tie or iue eatuation at ea leel taing into conieration te (oneratie actor) i it a et on. It all egin counting on 10 inute ater uracing ro I or ie counting on ro a aiu o 2 to 10 (r onl), ten to 000 (rin). en te A counton reace 000 (rin), ic ill generall occur rior to te L counton reacing 000 (rin), te A tie i to reain on te creen a 000 until te L counter ut te i100 o, 2 our ater te lat ie.

NO PREVIOUS DIVES 10 MIN AFTER A DIVE

rin

ila i tie

DIVE SURF MAIN MENU o ie i100 log, cange etting, or itc oe ou ut naigate troug te ur ain enu. nter te enu oling te utton or 2 econ. en ou reac te en o te enu te i100 ill return to te ie urace ain creen. oe creen il ila ata. ile oter creen are leain to u enu an etting. ol te utton or 2 econ to cooe enu or otion ro te ain enu en aailale. All ain enu creen an otion ill e icue in te orer te aear in te enu elo.

MAIN MENU LA L A AL IL I i

to elect an otion

NOTE: Within the menu and settings screens the i100 will revert to the Dive Surface Main screen after 30 seconds of inactivity.

PLAN oling te utton or 2 econ ile ieing te LA Leain creen accee te ie lan oe. i oe calculate ie et an tie liit. o o o, it account or an reiual nitrogen, ogen, urace interal, te rograe ga i, an 2 alar etting. iter or 2 I liit are ilae, eening on eter nitrogen or ogen leel ill e te liiting actor. e tie liit ill ila a 1 inute, all tie greater tan ila a .

NOTE: Depths exceeding the MOD (Maximum Operating Depth), if nitrox, or that have less than 1 minute allowed dive time will not be displayed.

PLAN LEAD-IN PLANNER % O2, lan i current or 2 I turne 2 etoint

current 2 Alar etoint, lan i 2 i Air

net ite in acce to increae eit to lan ain enu lanner et LeaIn creen

LOG oling te utton or 2 econ ile ieing te L Leain creen accee te ie log. e log tore Inoration ro te latet 2 I anor A oe ie or ieing. I no ie are recore, te eage 0 I ill e ilae in te log. Ater eceeing 2 ie, te ot recent ie i tore ile te olet i elete. ie are nuere ro 1 to 2 tarting eac tie a ie i actiate in eiter ie (or auge) oe. Ater the post dive 24 hour period has elapsed and the unit shuts off, the first dive of the next activation period will be recore a ie 1. I n te eent tat ie tie (I I) ecee in, te ata at te interal i recore in te Log uon uracing o te unit.

NOTE: New data will automatically overwrite the oldest data in memory when the memory becomes full. The i100 Log and PC Download data is stored separately in different partitions of the memory. The Log only stores a short summary of each dive. Alternately, the PC Download function stores much larger files for each dive. For this reason, it is normal to see dives stored in the i100's onboard Log that have already been overwritten in the PC Download Partition. If you do not remember to log or download your dives, they will be lost when the memory overwrites. See the PC Download section of this manual for instructions on downloading dives. LOG LEAD-IN LOG PREVIEW lan i I, tie ie A or A ie, tarte I or a iolation ie

ate ie o ie

net ite in acce net ie enter ie ain enu log recore recor

LOG DATA 1 re ie urace Interal LOG DATA 2 a et hr:min, - : - - if first dive during recore eleation o te actiation erio ie location, A (or L 2 L7) a tiue loaing, a acent lan i A ie rate

loet ie ie, teerature a in

to ata 2 to ata

LOG DATA 3 LOG DATA 4

% O2 aturation tie o a en at en o ie, i te te ie ene ie entere iolation auge oe

ga i iget 2 (% O ) A (aerage et) reace uring 2 2 te ie

to ata ac to or Log Leain Log Leain

NOTE: Log Data 4 only displays for nitrox dives; it is bypassed if the dive was an air dive.

SET GAS oling te utton or 2 econ ile ieing te et a Leain creen accee te et AirA (nrice Air itro) creen. itin ti creen ou can elect eter to ue Air or itro ga ie. I Air i electe, te i100 ill return ou to te et a Leain creen in te enu. I A i electe, te i100 ill allo ou to cooe a ga 2 (%O2) between 21-100%, PO2 Alar etting, an eter to ue 1 or 2 gae. Aitionall, te i100 allo or eac ga to ae iniiual 2 alar etting. itin te et a 2 Alar 1 an 2 creen te te current 2 Alar etting an correoning (aiu erating et) are ilae.

NOTE: When FO2 is set for AIR, oxygen related data (such as PO2, %O2, and O2 Saturation) will not be displayed at any time during the dive, on the surface, or in Plan Mode. Though these oxygen values will be tracked internally for use in any subsequent nitrox dives.

NOTE: Gas 1 cannot be set to OFF. SET GAS LEAD-IN SET AIR/EAN

Air or A

net ite in acce toggle ae if Air: back to Set Gas Lead-in

ain enu et AirA etting etting if EAN: to Set Gas 1 FO2

SET GAS 1 PO2 ALARM SET GAS 1 FO2

2 Alar etting (1.10 1.0, interal o 0.0)

2 (2%) etting

increae ae igit, rocee increae ae igit, rocee to igit alue et a 2 igit alue to et a 1 2 Alar ater lat igit ater lat igit

SET GAS 2 ON/OFF SET GAS 2 FO2

2 (2%) etting

increae ae igit, rocee toggle ae if ON: proceed to Set Gas 2 FO2 igit alue to et a 2 2 etting etting If OFF: back to Set Gas Lead-in Alar ater lat igit

SET GAS 2 PO2 ALARM

2 Alar etting (1.10 1.0, interal o 0.0)

increae ae igit, ac to igit alue et a Leain ater lat igit

SET AL (ALARMS) oling te utton ile ieing te et AL Leain creen accee te et AL u enu. itin ti enu ou can customize the following five alarm settings.

SET ALARMS LEAD-IN

net ite in acce ain enu et AL enu

1. AUd AL (Audible Alarms) e Auile Alar eature allo ou to et auile alar or .

AUD ALARM LEAD-IN SET AUD ALARM

or , or , oli flashing

net ite in acce et toggle ae Alar enu Auile Alar etting etting

2. dEPTH AL (Depth Alarm) e et Alar eature allo ou to et a aiu et alar.

DEPTH ALARM LEAD-IN SET DEPTH ALARM

OFF or SET, flashing or lat et ae 10 100 (0 0 t), oli

net ite in acce et toggle ae Alar enu et Alar etting etting

if OFF: save and procede to EDT AL SET DEPTH VALUE if SET: proceed to Set Depth Value

10 100 (0 0 t), active digit flashing

increae ae igit, alue rocee to Alar ater lat igit

3. Edt AL (Elapsed Dive Time Alarm) i eature allo ou to et an alar to go o at a reeterine aount o ie tie. EDT ALARM LEAD-IN SET EDT ALARM

or lan i

lan i or or etoint 1 120 in etoint 1 120 in (in 1 in interal)

et Ite in acce et to cange ae Alar enu Alar etting etting

EDT ALARM TRIGGERED

flashing

4. N2 AL (Nitrogen Alarm) i eature allo ou to et an alar to go o at a reeterine nuer o 2 ar gra eg ent. N2 ALARM LEAD-IN SET N2 ALARM

, oli, or lan i

o egent electe i or OFF, flashing

ADV SEL

et Ite in acce et to cange ae Alar enu 2 Alar etting etting

N2 ALARM TRIGGERED

flashing

5. dtr AL (Dive Time Remaining Alarm) i eature allo ou to et an alar to go o it a eignate reere o ie tie reaining. DTR ALARM LEAD-IN SET DTR ALARM

or lan i on

lan i or lan i or etoint , 10,1 20 etoint , 10,1 20 in, oli min, flashing

return to acce et to cange ae et Alar alar etting etting Leain

DTR ALARM TRIGGERED

flashing

SET UTIL (UTILITIES) oling te utton ile ieing te et IL Leain creen accee te et IL u enu. itin ti enu ou can cutoie te olloing i oerational unction.

SET UTIL LEAD-IN

net ite in acce ain enu et IL enu

1. H2O TYPE (Water Type) e 2 e eature allo ou to et AL or r ater enironent or accurate et calculation. H2O TYPE LEAD-IN SET H2O TYPE

or r or r

net ite in acce toggle ae tilit enu et 2 etting etting e 2. H2O ACT (Water Activation) e 2 A eature allo ou to turn ater contact actiation.

! WARNING: With H2O ACT turned OFF, you must remember to manually activate the i100 before any dive. H2O ACT LEAD-IN SET H2O ACT

or or

net ite in acce toggle ae tilit enu et 2 etting etting A

3. UNITS (IMP/MET) e nit eature allo ou to elect eter I (ierial) or (etric) unit o eaure ill e ilae. UNITS LEAD-IN SET UNITS

or , I °

net ite in acce toggle ae tilit enu et nit etting etting

4. dEEP STOP e ee to eature can e et or . DEEP STOP LEAD-IN SET DEEP STOP

net ite in acce toggle ae tilit enu et ee etting etting to 5. SAFE (SAFETY) STOP e aet to eature can e et or . I i electe, ou a cooe ro an aail ale or in aet to at et o , , , or (10, 1, or 20 t). SAFETY STOP LEAD-IN SET SAFE STOP ON/OFF

ON or OFF

net ite in acce toggle save if OFF: save and procede to next item in the tilit enu et aet setting setting Utility Menu to if ON: proceed to Set Stop Time

SET STOP TIME SET STOP DEPTH

3 or 5 min

(3, 4, 5; 6 m) or (10, 15; 20 ft)

toggle save advance save setting setting setting setting

6. CF (Conservative Factor) e eature can e et or . CF LEAD-IN SET CF

return to acce toggle ae etting, tilit enu et etting return to tilit Leain enu Leain

SET TIME oling te utton ile ieing te et I Leain creen accee te et I u enu. itin ti enu ou can et te tie orat, ate, an tie o a.

SET TIME LEAD-IN

net ite in acce ain enu et I enu

DATE FORMAT LEAD-IN SET DATE FORMAT

( ) or ( ) ( ) or ( ) ont ont a a

net ite in acce toggle ae ie enu et ate etting etting orat

HOUR FORMAT LEAD-IN SET HOUR FORMAT

12 or 2 12 or 2

net ite in acce toggle ae ie enu et our etting etting orat

TIME OF DAY LEAD-IN SET TIME OF DAY

set flashing digit, ae to rocee to te net igit

net ite in acce aance ae ie enu et ie o etoint o etting a the flashing igit DATE LEAD-IN SET DATE or eening on electe orat

ear set flashing digit, save to rocee to te net igit ten eit ont an a

net ite in acce aance ae etting, ie enu et ie o etoint o return to ie a the flashing enu Leain igit

SET MODE et oe allo ou to cooe eteen i (tanar recreational ie), A, an r (ree iing) oe o oeration.

NOTE: The i100 will be locked in Gauge mode for 24 hours after surfacing from any Gauge or Violation Dive. Otherwise, you may switch modes freely while in any Surface Mode. SET MODE LEAD-IN SET MODE

ooe eteen i, A, or r.

net ite in acce alternate ae etting, ain enu et oe etoint return to et oe Leain TOT dIVES (HISTORY) itor i a uar o aic ata recore uring all i an A ie.

NOTE: Dives made in Free mode are not shown in History or the Log Mode. Free dive data is only vis- ible using the PC Download software. loet TOTAL DIVES TOTAL HOURS iget altitue EXTREMES recore recore or a ater ie teerature

eeet longet 0 recore recore ie ie

net ite in acce to ac to ain enu otal tree ain enu our ila (otal ie)

SN (SERIAL NUMBER) Inoration ilae on te erial uer creen oul e recore an et it our ale receit it ill e require in te eent tat our i100 require actor erice. SERIAL NUMBER

reiion

erial

return to ie ur ain

DIVE OPERATION

INITIATING A DIVE it te i100 actiate, a ie ill coence uon ecening to 1. ( t) or at leat econ. elo i a iagra to el ou naigate ie oe unction.

NO DECO DIVE MAIN

NOTE: If no button is pressed a enu the i100 will revert to the Dive (onl i a 2 i et ) Main screen after 5 seconds. AL 1 AL 2 (onl i itro ie) to acce ee to reie a enu ac to ain

NO DECO DIVE MAIN ro te ain creen ou can ee all critical ie araeter. uring a ie an auile alar a oun an te riorit o inoration ilae a cange. i i to inicate a aet recoenation, arning, or alar. e olloing inoration in ti cater eontrate an ecrie an uneentul ie, in ter o aet. Alar are ecrie in te olication ection o ti cater.

! WARNING: Before diving with the i100 take time to familiarize yourself with both normal and alarm conditions of operation.

ie ie eaining 0 in, all tie greater tan ila a et ( or 2 I eening on ic i te liit ing actor)

A ar gra 2 ar gra

a elae ie tie a et 0 in

GAS MENU e a enu allo ou to anuall itc gae uring te ie. a enu Leain creen i ae i our i100 i et to Air or a 2 i et . ee te olloing ection a itce or urter etail on ti eature.

DIVE ALT 1 i creen il tell ou te current tie o a an aient teerature.

DIVE ALT 2 e AL 2 creen ila inoration ertaining to nitro it i ae i te i100 i et or Air oe.

% O2 aturation 0 100

current 2 etting 2 alue

DEEP STOP PREVIEW I ee to a et to in te IL enu, te ee to reie creen i aailale ater eceeing 2 (0 t) o et. e ee to i ala at a et al tat o our aiu et uring te ie. i reie creen ee trac o tat et or ou.

ee to et

to tie (inec)

DEEP STOP MAIN I triggere, te ee to ill actiate uon acening to itin (10 t) elo te calculate ee to et. e to tie ill e ilae an count on to 000 a long a ou ta itin (10 t) aoe or elo te to. ile ee to ain i ilae, ou a acce u to AL ila reing te utton reeatel to ccle troug te. e are iilar to te o eco ain, ie AL 1, an ie AL 2 ila, reectiel. ee ee to in te ie eature cater or urter etail.

NOTE: The i100 does not penalize for a missed Deep Stop.

to et

reaining to tie (inec)

SAFETY STOP MAIN I triggere, te aet to ill actiate uon acent to itin 1. ( t) eeer tan te aet to et on a o eco ie. e to tie ill ten counton to 000. ile aet to ain i ilae, ou a acce u to AL ila reing te utton reeatel. e are iilar to te o eco ain, ie AL 1, an ie AL 2 ila, reectiel. ee aet to in te ie eature cater or urter etail.

NOTE: The i100 does not penalize for a missed Safety Stop.

to et

reaining to tie (inec)

SURFACING Upon ascending to 0.9 m (3 ft) the i100 transitions to Dive Surface mode. For the first 10 minutes after a dive the i100 ill continue to ila te aiu et an elae ie tie. nce te urace tie reace 10 in ute te i100 ill ila te tanar ie urace creen.

NOTE: The i100 requires a 10 minute surface interval to record a subsequent dive as a separate dive in the Log. Otherwise, the dives will be combined and recorded as a single dive in the i100 memory. < 10 MIN ON SURFACE ≥ 10 MIN ON SURFACE urace tie rin

a et ie tie 2 (% O2)

GAS SWITCHES

! WARNINGS: • Historically, many accidents and near misses have occurred by switching to the wrong gas at the wrong depth. DO NOT attempt gas switch decompression dives without proper education and training to do so from an internationally recognized training agency. • Diving deeper than 39 m (130 ft), will greatly increase your risk of decompression sickness. • Decompression diving is inherently hazardous and greatly increases your risk of decompression sickness, even when performed according to the dive computer's calculations. • Using an i100 is no guarantee of avoiding decompression sickness. • The i100 enters Violation Mode when a situation exceeds its capacity to predict an ascent procedure. These dives represent gross excursions into decompression that are beyond the boundaries and spirit of the i100's design. If you are following these dive profiles, Aqua Lung advises that you should not use an i100. • If you exceed certain limits, the i100 will not be able to help you get safely back to the surface. These situations exceed tested limits and can result in loss of some functions for 24 hours after the dive in which a violation occurred. OVERVIEW All ie egin it A 1. e actie ga eault to A 1 ater 10 inute on te urace. a itce can onl e ae en ga 2 i et on. ae cannot e itce ile on te urace. e a itc enu cannot e accee uring te ouning o alar. I an alar trie ile in te a itc enu, te itc oeration i terinate (reerting to te ie ain creen).

GAS MENU LEAD-IN GAS MENU

%O2 i current 2 alue

to Alt 1 acce toggle elect *If no button is pressed the i100 will revert to a enu eteen ga the Dive Main screen after 10 seconds. a 1 2

I te current 2 alue o te ga i greater tan 1., ten a arning not to itc ill ila. e i100 ill ain tain te current ga itout itcing. e ier a oerrie te i100 an orce te ga itc reing te utton uring te I 2 eage.

! WARNING: Switching to gases with a PO2 above 1.6 has a high risk of oxygen poisoning, convulsions, and drowning. Doing so should always be avoided. It is intended as a last resort option because of the likelihood of injury or drowning. Always dive within your training, experience, and skill level.

HIGH PO2 WARNING

%O2 i current 2 alue

COMPLICATIONS

e receing inoration a ecrie tre ree caual ie oeration. our ne i100 i alo eigne to el ou to te urace in le tan ieal ituation. e olloing i a ecrition o tee. ae oe tie to ailiarie ourel it tee oeration eore iing our i100.

DECOMPRESSION ecoreion oe actiate en teoretical o ecoreion tie an et liit are eceee. on entry into Deco, the audible alarm will sound and the alarm LED will flash. The full N2 bar Graph, UP message, and Up Arrow icon will flash until the audible alarm is silenced, then remain solid.

nce itin 10 ( ) elo te require to et (to one), te ull to icon (ot Arro it to Bar) will be displayed solid. The Stop message will also flash for ten seconds, then remain solid.

To fulfill your decompression obligation, you should make a safe controlled ascent to a depth slightly deeper than, or equal to, te require to et inicate an ecore or te to tie inicate. e aount o eco reion creit tie tat ou receie i eenent on et, it ligtl le creit gien te eeer ou are e lo te to et inicate. ou oul ta ligtl eeer tan te require to et inicate until te net alloer to et aear. en, ou can lol acen to, ut not alloer tan tat inicate to et.

DECOMPRESSION ENTRY Upon entry into decompression the audible alarm will sound and the alarm LED will flash until the audible alarm is silenced. The message UP, Up Arrow, and full N2 Bar Graph icons will flash. Additionally, the stop depth, stop tie, an te (ie o urace) alue ill e ilae. inclue to tie at all require ecore ion to lu ertical acent tie ae on te a rate alloe. to tie

to et

flashing during 0 , ten i auile alar, greater tan in ten oli GAS SWITCH WARNING I ga 2 i et on an te current ga i not te et ga en aroacing te ecoreion to one, te i100 will warn you to switch gases. You must confirm the gas switch by holding the button for 2 seconds. If the gas switch is not confirmed within 30 seconds, no switch will be made. Though you may still manually switch gases at an tie trougout te ie uing te a itc enu.

to et

recoene ga, flashing to tie

to a confirm gas enu itc

DECOMPRESSION STOP MAIN ecoreion to ain ill ila uon acening to itin 10 t ( ) elo te ecoreion to et. The message STOP will flash for 10 seconds, then remain solid. Meanwhile, the Full Stop icon (both Arrows with to ar) ill e ilae oli. ile ecoreion to ain i ilae, ou a acce u to AL i la reing te utton reeatel to ccle troug te. e are iilar to te o ecoreion ain, ie AL 1, an ie AL 2 ila, reectiel. to tie

to et

flashing for 10 0 , ten i econ, ten greater tan in oli CV (CONDITIONAL VIOLATION) on acent aoe te require eco to et, oeration ill enter uring ic no o gaing creit ill e gien.

The audible alarm will sound and the alarm LED will flash. The full N2 Bar Graph, Down Arrow icon, and DOWN message will flash until the audible alarm is silenced, then the N2 Bar Graph will be solid.

> The Down Arrow icon continues to flash until descending below the required Stop Depth (within stop zone), then te ull to icon (to ar it ot Arro) ill e on oli. I ou ecen eeer tan te require eco to eore inute elae, ecoreion roce ill continue it no o gaing creit gien or tie aoe te to. Intea, or eac inute aoe te to 1 inute o enalt tie ill e ae to te require to ie. e ae enalt (eco) tie ill ae to e cleare in aition to te original require to tie. I te total to tie (original enalt tie) i cleare te i100 ill reert to noral o ecoreion tatu it no urter enalt. I te iolation i ignore or ore tan inute, te alar ill ecalate to a elae iolation 1 Alar, ee te olloing ection. I te ier urace ile till in itout clearing te require ecoreion to, te i100 ill enter iola tion auge oe inute ater uracing, ee ection (iolation auge oe) n te urace.

on arro flashing 2 ar ra flashing

DV 1 (DELAYED VIOLATION 1) I ou reain alloer tan a eco to et or ore tan inute, oeration ill enter 1 ic i an ecalation o te alar it enalt tie till eing ae. Again, te auile alar ill oun an te ull 2 Bar Graph will flash until it is silenced. ALT screens can be accessed and appear similar to Deco ALT screens.

*DV 1 appears similar to CV but your i100 will now lock into Violation Gauge Mode 5 minutes after surfacing. Unlike CV, it will do this whether the stop times are cleared or not.

> The Down Arrow icon and DOWN message will continue to flash until you descend below the required Stop et, ten te ull to icon ill e on oli. > If the DV1 status is ignored, the message VIO (Violation), Down Arrow icon, and SURF icon will be flashing once on te urace. Ater inute on te urace in 1 oe, te unit ill enter (iolation auge oe).

DV1 DIVE MAIN DV1 < 5 MIN ON SURFACE time required VIO (Violation), at missed stop flashing

surface interval missed stop showing 2 min depth

DV 2 (DELAYED VIOLATION 2) I te calculate eco oligation require a to et eteen 1 (0 t) an 21 (70 t), oeration ill enter 2. The audible alarm will sound and the alarm LED will flash. The full N2 Bar Graph will flash until the audible alarm i ilence.

> The Up Arrow icon flashes if 3 m (10 ft) deeper than the required Stop Depth. nce itin (10 t) o an elo te require to et, te eage an to icon (ot Arro it to ar) ill e ilae oli. inute ater uracing ro a 2 alar te i100 ill loc in iolation auge oe.

DV 3 (DELAYED VIOLATION 3) I ou ecen eeer tan te aiu unctional et, te auile alar ill oun an te alar L will flash. Also, the Up Arrow icon, UP message will flash, and Current Depth/Max Depth/DTR will only indicate ae igniing tat ou are too ee.

* The maximum functional depth Dive/Gauge/Free Mode 100 M (330 FT) is the depth at which the i100 can properly perform calculations or provide accurate display information.

on acening aoe te aiu unctional et, current et ill e retore, oeer, a et ill continue to e ilae a ae or te reainer o tat ie. en inute ater uracing ro a alar te i100 ill loc into iolation auge oe. Alo, te Log or tat ie ill ila ae or a et.

DV3 DIVE LOG, DV3 DIVE

iolation

flashing

VGM (VIOLATION GAUGE MODE) DURING A DIVE uring ie oe ie, oeration ill enter en eco require a to et greater tan 21 (70 t). It ill alo enter i eco i actiate uring a ie in ree oe, ecrie later. eration oul ten con tinue in uring te reainer o tat ie an or 2 our ater uracing. turn te i100 into a igital intruent itout an ecoreion or ogen relate calculation or ila. on actiation o , te au dible alarm will sound and the alarm LED will flash. The graphic VIO (violation) and Up Arrow icon will flash. After te auile alar ecoe ilent, te an 2 ar ra ill e reoe ro te ila.

VGM DURING AUDIBLE ALARM VGM AFTER AUDIBLE ALARM

flashing flashing

VGM (VIOLATION GAUGE MODE) ON THE SURFACE on uracing uring , te ie ain ill reain on ila or 10 inute it urace Interal tie displayed with the SURF icon flashing. The graphic VIO will also still be displayed flashing. Operation will also enter urace inute ater uracing ro a ie in ic a elae iolation 1, 2, or occurre.

A ull 2 our continuou urace interal ut ten e ere eore all unction are retore. uring tat 2 our, oe not allo acce to te A, LA, A (eat), an oe ea turecreen. e L counton inicate tie reaining eore noral oeration can reue it ull eature an unc tion.

VGM SURFACE < 10 MIN VGM SURFACE > 10 MIN

flashing

HIGH PO2 Alar at et oint alue, ecet in eco ten at 1.0 onl Alarm

I 2 continue to increae an reace te alar et oint, te auile alar oun again. e

PO2 value, UP message, and Up Arrow icon will flash until PO2 ecreae elo te alar et oint.

Ater te auile alar i ilence, te 2 ill alternate it a et. DURING AUDIBLE ALARM AFTER AUDIBLE ALARM

flashing

flashing alternate

it 2

PO2 During Deco e 2 alar etting oe not al en in eco. I 2 reace 1.0 ile at a eco to, te

2 alue (1.0) it icon ill alternate it eage once eac inute.

*PO2 on for 10 seconds, Deco Stop Depth/Time on for 50 seconds until PO2 decreases below 1.60, then PO2 will not be displayed.

alternate it

HIGH O2 SAT (OXYGEN SATURATION) Warning >> at 80 to 99% (240 OTU) Alarm >> at 100% (300 OTU) Warning

en 2 reace te arning Leel, te auile alar oun an te 2 A (aturation) alue ill flash in place of the DTR. The DTR will be restored when the audible alarm is silenced.

% O2 SAT flashing

Alarm I 2 A reace te Alar leel, te auile alar oun an te eage an te 2 A value will flash in place of DTR until surfacing.

flashing

Warning During Deco When O2 SAT reaches the Warning Level, the audible alarm sounds and the O2 SAT value will flash in te ile o te creen. e to et an to ie oe to te loer ortion o te creen. en te auile alar i ilence, te tanar eco ie creen i retore it a et an (ie o urace) retore.

% O2 SAT flashing

require require to et to tie

Alarm During Deco If O2 SAT reaches the Alarm level, the audible alarm sounds and the O2 SAT value will flash in the ile o te creen. e to et an to ie oe to te loer ortion o te creen. en the audible alarm is silenced, the message MAX O2 SAT (100% O2 SAT) will flash (in place of max et an ) until on te urace. DURING AUDIBLE ALARM AFTER AUDIBLE ALARM

% O2 SAT require flashing to et

require require require to tie to et flashing to tie

Alarm On Surface on uracing, te ie ur ain creen i ilae or 10 inute it acce to te ie AL creen are alloe. • If O2 SAT is 100%, the value will alternate with SURF time on the Main Screen until it is < 100%, ten it ill e relace it (i iolation) or tie. • If you surface due to 100% O2 SAT without completing the Deco obligation, the full N2 Bar Graph and O2 SAT value (100) will flash with O2 SAT icons for the first 10 minutes, then operation will enter (iolation auge oe). • Access to Dive ALT screens is allowed during the first 10 minutes, then access to the Dive Surface enu i alloe. SURFACE < 10 MIN, SURFACE > 10 MIN, 100% O2 SAT VGM TRIGGERED

% O2 SAT alternating it flashing % O2 SAT

GAUGE MODE

ON THE SURFACE BEFORE A DIVE There are two main Gauge Surface Main screens. The first screen displays when there have been no dives yet or te urace interal ater a ie a een greater tan or equal to 10 in. e econ creen ila onl uring the first ten minutes after a dive.

GAUGE SURF MAIN GAUGE SURF MAIN (no dive yet or ≥ 10 min post dive) (< 10 min post dive)

urace interal rin

oe i a et o ie , ie tie o reiou ie, A (auge) reiou ie 0 or none et 0 in, i

ALT SCREENS AL 1 AL 2 L

NOTE: If no button is pressed the i100 will revert to the Gauge Surface Main screen after 5 seconds.

*bypassed if no previous dive

to acce ain enu

MAIN MENU L AL IL I i

to elect an otion

NOTE: Within the Main Menu and settings screens the i100 will revert to the Gauge Surface Main screen after 30 seconds of inactivity.

NOTE: The Gauge Surface Main, ALT screens, and Menu options are similar to those described previously for Dive Mode. See the Dive Surface Mode chapter for a more detailed description of these items. GAUGE SURF MAIN MENU o ie i100 log, cange etting, or itc oe ou ut naigate troug te ur ain enu. nter te enu oling te utton or 2 econ. en ou reac te en o te enu te i100 ill return to te auge urace ain creen. oe creen il ila ata. ile oter creen are leain to u enu an et ting. ol te utton or 2 econ to cooe enu or otion ro te ain enu en aailale.

INITIATING A DIVE it te i100 actiate, a auge ie ill coence uon ecening to 1. ( t) or at leat econ. e lo i a iagra to el ou naigate auge ie oe unction. GAUGE DIVE MAIN

AL 1 ADV ac to ain

GAUGE DIVE MAIN e auge ie ain roie aic inoration incluing et, ie tie, an acent rate uring te ie.

A ar gra

a et elae ie tie 0 in GAUGE DIVE ALT 1 i creen il tell ou te current tie o a an aient teerature.

DV 3 (DELAYED VIOLATION 3) I ou ecen eeer tan te aiu unctional et, te auile alar ill oun an te alar L ill flash. Also, the Up Arrow icon, UP message will flash, and Current Depth/Max Depth will only indicate dashes igniing tat ou are oo ee.

*The maximum functional depth Dive/Gauge/Free Mode 100 M (330 FT) is the depth at which the i100 buutons can properly perform calculations or provide accurate display information. Refer to the Specifications in the back.

on acening aoe te aiu unctional et, current et ill e retore, oeer, a et ill continue to e ilae a ae or te reainer o tat ie. e Log or tat ie ill alo ila ae or a et. DV3 GAUGE LOG, DV3 GAUGE

iolation

flashing

FREE MODE

FREE DIVE MODE DETAILS Altoug reating aaratu i not utilie or ree ie actiitie, nitrogen tiue loaing reain a actor. itro

gen loading is calculated based upon a fixed FO2 o Air. ince a uer a te otion o alternating eteen A an ree ie actiitie itin a 2 our erio, nitro gen calculation an te ilae alue o o eco ie ie eaining are carrie oer ro one oerating oe to te oter, ic erit te uer to aintain aarene o nitrogen aortion an ogaing tatu. e ateatical oel currentl ue in te i100 are ae on no ecoreionecoreion ultileel reetitie ie ceule. ee algorit o not tae into account te iological cange aociate it te ig reure tat coetitie te ree iing can eoe a ier to.

! WARNINGS:

• Ensure that you know which Operating Mode is selected (DIVE, GAUGE, or FREE) prior to commencing any dive. • Conducting free dives within a 24 hour period after conducting SCUBA dives, combined with the effects of multiple rapid free dive ascents, increases your risk of decompression sickness. Such activities may result in accelerated entry into decompression which could cause serious injury or death. • Combining competitive type free dive activities that involve multiple descents/ascents with activities utilizing SCUBA during the same 24 hour period is not recommended. Presently, there is no data relating to such activities. • It is highly recommended that anyone planning to become involved in competitive type free dive activities obtain proper instruction and training from a recognized free diving trainer. It is imperative that the physiological affects be understood and the diver is physically prepared.

ON THE SURFACE BEFORE A DIVE There are two main Free Surface Main screens. The first version displays when there have been no dives yet or the surface interval after a dive has been greater than 1 min. The second version displays only during the first inute ater a ree ie. FREE SURF MAIN FREE SURF MAIN (no dive yet or > 1 min SI) (< 1 min post dive) urace interal a et o inec u to , reiou ie ten rin urace interal nitrogen inec loaing oe i ie , ie tie o reiou ie, 0 or none et in ec u to , ten 10

ALT SCREENS AL 1 AL 2

NOTE: If no button is pressed the i100 will revert to the Free Surface Main screen after 5 seconds.

to acce ain enu

ALT 1 (LAST) e AL 1 creen ila eential ata ro te lat ie. I tere a een no ie itin te current actiation ccle, te ie nuer ill ila ero an ae or te a et an elae ie tie ill e ilae.

3 previous dives no previous dives aiu et

elae ie tie inec

ie , oing reiou ie

ALT 2 e AL 2 creen ila current eleation reaing, tie o a, an teerature. eleation (L2 L7, lan i ea leel)

tie

te.

FREE SURF MAIN MENU o cange etting, or itc oe ou ut naigate troug te ur ain enu. nter te enu oling te utton or 2 econ. croll troug te enu reeatel reing te utton. en ou reac te en o te enu te i100 ill return to te ree urace ain creen. ol te utton or 2 econ to cooe enu or otion ro te ain enu en aailale. All ain enu creen an otion ill e icue in te orer te aear in te enu elo.

NOTE: Free Dive mode has no Log feature in the menu. Free Dive information is only available using the PC Download software.

MAIN MENU r AL

to elect an otion

NOTE: Within the menu and settings screens the i100 will revert to the Free Surface Main screen after 30 seconds of inactivity. CDT FREE (COUNTDOWN TIMER) ile on te urace, te can e et, tarte, an toe itin ti u enu. nce et an tarte, it continue to run in te acgroun en a ie i tarte an ecoe aailale a an AL ila. en a et Countdown Time reaches 0:00, the audible alarm will sound. During which time, the graphic CDT will be flashed on te urace or ie ain creen until te auile alar i ilent.

CDT LEAD-IN CDT STATUS

inec

net ite in acce toggle et to ain enu tatu etoint return to ain enu , , return to ain enu go to et

SET CDT set flashing digit, ae to rocee to te net igit

aance ae etoint o etting the flashing igit SET FREE AL (ALARMS) oling te utton ile ieing te et ree Alar Leain creen accee te et ree Alar u enu. itin ti enu ou can cutoie te olloing to alar etting.

SET FREE AL LEAD-IN

net ite in acce ain enu et ree Alar enu 1. EDT (Elapsed Dive Time) Alarm Factory set for a fixed 30 seconds, the EDT alarm sounds the audible alarm every 30 seconds ile unerater in ree ie oe.

EDT ALARM LEAD-IN SET EDT ALARM

net ite in acce toggle ae ain enu et etoint etting Alar

2. dEPtH AL (ALARM) 1-3 ere are ree A (et Alar) tat can e et at rogreiel eeer et, in interal o 1 (10 t).

NOTE: Each successive DA can only be set deeper than the DA that proceeds it. For ex- ample: If DA 1 is set for 10 m then DA 2 settings start at 11 m. DEPTH AL LEAD-IN SET DEPTH ALARM 1

, , or lat et ae 10 100 (0 0 t), oli

et alar

aance acce toggle ae etting et et etting etting Alar 1 if OFF: save and return to Set Free Alarm Lead-in SET DEPTH VALUE (DA1) if SET: proceed to Set Depth Value if last depth setting: save and proceed to DEPTH AL 2 Lead-in 10 100 (0 0 t), active digit flashing

NOTE: DA 2 and DA 3 are set the same way as DA 1.

increae ae igit, alue rocee to et A2 ater lat igit

SET MODE et oe oerate te ae a a reioul ecrie or ie oe, ee te ie urace oe cater.

SHARED SETTINGS o cange ite tat ree oe are it ie oe, acce te ie ain enu, ten IL, ten 2 A nit (oneratie actor)

INITIATING A DIVE it te i100 actiate, a ree ie ill coence uon ecening to 1. ( t) or at leat econ. elo i a iagra to el ou naigate ree ie oe unction.

FREE DIVE MAIN

ALT SCREENS AL 1 AL 2

FREE DIVE MAIN e ree ie ain roie aic inoration incluing et, ie tie, an acent rate uring te ie.

current et ie ie eaining 0 in, all tie greater tan ila a

2 ar ra

elae ie tie inec

ALT 1 i creen ila te current tatu o te (ounton ier). reing te utton ill tart () an to () te .

ounton ier inec

go to toggle AL 2

ALT 2 i creen ila te aiu ie et, current tie o a, an te teerature uring te ie.

a et

tie

teerature

FREE DIVE ALARMS ree oe alar, ic are earate ro ie (or auge) alar, oun eiter 1 or tie a ee. e cannot e anuall acnolege or ilence.

FREE CDT (COUNTDOWN TIMER) ALARM en a et ounton ie reace 000, te auile alar ill oun. uring ic tie, te graic ill flash on the Free Dive Main screen.

flashing

FREE EDT (ELAPSED DIVE TIME) ALARM en et , te alar actiate eer 0 econ uring a ie. e auile alar ill oun. uring which time, the graphic EDT and time digits will flash on the Free Dive Main screen.

flashing flashing

FREE DEPTH ALARMS en et , te et alar (1, 2, ) actiate at teir reectie et et. e auile alar ill oun. ur ing which time, the depth digits and the graphic dA 1 (2, 3) will flash on the Free Dive Main screen.

flashing

HIGH NITROGEN ALARMS en nitrogen increae to te caution leel ( 2 ar ra egent), te 2 Alar ill oun. uring ic time, the N2 Bar Graph segments will flash on the Free Dive Main screen.

In te eent tat nitrogen continue to increae an reace te eco leel, te I (iolation) Alar ill oun. During which time, all 5 N2 Bar Graph segments, the UP message, Up Arrow icon, and the graphic VIO will flash. Aitionall, te ill ila 0 in.

en te auile alar i ilent, te 2 ar ra an igit are reoe. e graic I, e sage, and Up Arrow icon flash until on the surface. Then the UP message and Up Arrow icon are removed.

The graphic VIO flashes until 1 minute elapses on the surface. Then it alternates with FREE and operation reverts to iolation auge oe or 2 our.

VIO ALARM VIO ALARM N2 ALARM (during audible alarm) (after audible alarm)

flashing

flashing flashing

VIO < 1 MIN ON SURFACE VIO > 1 MIN ON SURFACE

flashing alternating it

REFERENCE

PC INTERFACE The i100 is configured with a Data Port located on the side of the module that enables it to be connected to a PC troug a ort uing a ecial interace cale tat i aailale a an otional acceor. e rier require or te interace te i onloaale ro .aqualung.co.

e etting loa ortion o te rogra can e ue to etcange te et AL grou (Alar), et IL grou

(tilitie), an et I grou (ieate) uing te ae Interace te. e 2 an oe etting ut e entere uing te i100 utton control.

Inoration aailale or retrieal (onloa) ro te i100 to te onloa ortion o te rogra inclue ite uc a ie nuer, urace interal tie, et, ie tie, tart atetie, loet teerature, aling rate, et oint, 2 ar ra, an A ar ra.

*FREE Mode dive information is only available using the PC Interface system.

e i100 cec or te reence o an interace eice connection to te ata ort once eer econ ile in urace oe.

*Checks are not made if the H2O ACT (water activation) contacts are wet.

on ening an interace connection, te requeting eice () connect to te i100. It i ten reare or uloaing etting or onloaing ata, ic i initiate uing te rogra. uring te roce tere i a counton (2 inute) creen ilae on te i100.

rior to atteting to onloa ata ro our i100 or uloa etting to it, reie te L ection o te inter ace rogra. It i recoene to rint toe ection o L tat ou conier aroriate or our interace actiitie. PC COUNTDOWN

interace ata ort NOTE: The PC Countdown screen will et enor not appear if the cable is attached upside down. CARE AND CLEANING rotect our i100 ro oc, eceie teerature, eoure to ceical, an taering. rotect te len againt cratce it an Intruent Len rotector. all cratce ill naturall iaear unerater. oa an rine te i100 in re ater at te en o eac a o iing, an cec to enure tat te area aroun te Lo reure (et) enor, Interace ata ort, an utton are ree o eri or otruction. • To dissolve salt crystals, use lukewarm water or a slightly acidic bath (50% white vinegar/50% fresh water). After reoal ro te at, lace te i100 uner gentl running re ater. oel r eore toring. ee our i100 cool, r, an rotecte uring tranort.

SERVICE

! WARNING: At a minimum, annually check the altitude reading on the ALT 2 screen (p. 17, 65) and Pre- Dive Planner (p. 19, 64) for accuracy. If your i100 is ever out of calibration (incorrect elevation reading, incorrect No Deco Dive Times in the planner, or showing a depth reading at the surface) or displays an error code message (EEP, ALT, CAL, ERR, CSM, A-D), it must be serviced at the factory before use.

I require to return our i100 to te A actor tain an A (eturn Autoriation) nuer contacting tt.aqualung.couuortcontactu or (70) 7000 ecor all ie ata in te Log anor onloa te ata tore in eor. All ata ill e erae uring actor erice.

acage it uing a rotectie cuioning aterial. • Include a legible note stating the specific reason for return, your name, address, daytime phone number, serial nuer(), an a co o our original ale receit an arrant egitration. en reigt reai an inure uing a traceale eto. onarrant erice ut e reai. i not accete. Aitional inoration i aailale on te Aqua Lung e ite AquaLung.co or on te local Aqua Lung e ite tat ere our gloal region.

! CAUTION: The procedures that follow must be closely adhered to. Damage due to improper battery replacement is not covered by the i100's warranty.

MODULE REMOVAL FROM A BOOT I te oule i in a conole, en te ruer conole oot ac to eoe te ege o te oule. I te oot i flexible enough to permit, you may bend it back far enough to scoop the module out with your finger. Otherwise, it a e necear to inert a lunt crerier until te ti ret ut unerneat te oule. r te oule ro te conole lol increae te reure uner te oule releaing te tenion on te ruer oot. e oule ill lie u te crerier an eit te conole.

I te oule i in a rit oot, it ill e necear to eel te li o te oot onar o te oule ile a ling reure ro unerneat, oring it out lol.

BATTERY REPLACEMENT

NOTE: When the battery is removed, settings and calculations for repetitive dives are retained in the unit's memory while a new battery is installed.

e atter coartent oul onl e oene in a r an clean enironent it etree care taen to reent te entrance o oiture or ut. o reent oration o oiture in te atter coartent, it i reco ene tat te atter e cange in an enironent equialent to te local outoor teerature an uiit (e.g., o not cange te atter in an air conitione enironent, ten tae it outie uring a ot unn a).

atter oer eoal urn te oule oer to eoe te atter coer. ile aling tea inar reure on te clear atter coer, rotate te coer ring clocie 10 egree (uing a atter e). Lit te ring u an aa ro te ouing, or turn te oule oer to allo te ring to ro out into our an. eoe te atter coer.

oen

atter eoal eoe te retaining ar locate acro te loer ortion o te atter. eoe te coer ring. ue tool. lie te atter u an out o te atter coartent.

retaining ar

Inection loel cec all o te ealing urace or an ign o aage tat igt iair roer ealing. Inect te utton, len, an ouing to enure te are not crace or aage.

! WARNING: If damage or corrosion is found, return your i100 to an authorized Aqua Lung dealer, and DO NOT attempt to use it until it has received factory prescribed service. atter Intallation lie a ne olt te 20 litiu atter, ( ) negatie ie on into te atter coartent. lie it in ro te rigt ie an enure tat it lie uner te contact cli on te let ri. rient te retaining ar acro te loer ortion o te atter an careull u it on into oition.

retaining ar

atter oer an etaining ing Intallation Ligtl luricate a ne coer ring it ilicone greae an lace it on te inner ri o te atter coer. n ure tat it i eenl eate.

! Caution: The O-ring must be a genuine Aqua Lung part that can be purchased from an authorized Aqua Lung dealer. Use of any other O-ring will void the warranty.

• Slide the cover ring, top portion first (small opening), onto your thumb. areull lace te coer (it ring) into oition on te ri o te atter coartent, ten re it co letel an eenl on into lace it our ae tu. aintain te coer ecurel in lace an, uing our oter an, lie te coer ring o our tu an into o sition around the battery compartment. The tabs on the ring fit down into the slots located at the 2 and 9 o'clock oition. • Using your fingers, turn the ring counter clockwise 5 degrees until the tabs engage, then tighten it 5 more de gree turning it counter clocie it te aie o a atter e. ile tigtening te retaining ring, eert continuou inar reure on it until it i ecure in te roer oi tion. A all e ol locate on te ring oul e aligne it te loce ol locate on te ouing.

cloe

atter coer ring

Inection Actiate te unit an atc careull a it eror a ull iagnotic an atter cec, an enter urace oe. ere te L ila to enure it i conitentl clear an ar in contrat trougout te creen.

! WARNING: If there are any portions of the display missing or appearing dim, or if a low battery condition is indicated, return the unit to an authorized Aqua Lung dealer for a complete evaluation before attempting to use it.

RETURNING THE MODULE TO A BOOT • If the boot was fitted with a spacer and it was previously removed, replace the spacer into the boot. rient te oule oer te oening in te oot. en i te otto ege into it ile reing te to ege it te al o our an. to reing en te otto ege o te oule a ut entere te oot. orrect te alignent o te oule a neee o tat it i traigt. ile atcing te alignent, re te oule coletel into lace it our tu until it na into lace.

ALTITUDE SENSING AND ADJUSTMENT Altitue (i.e., aient reure) i eaure uon actiation an eer 1 inute until a ie i ae. eaureent are onl taen en te unit i r. • Two readings are taken, the second reading 5 seconds after the first. The readings must be within 30 cm (1 foot) o eac oter to recor tat aient reure a te current altitue. o autent are ae uring an tie tat te et ontact are rige. en iing in ig altitue ater ro 1 to ,270 eter (,001 to 1,000 eet), te i100 autoaticall a

ut to tee conition roiing correcte et, an reuce an 2 I (2 aturation) tie at interal o 0 eter (1,000 eet). en te oneratie actor i et , L are calculate ae uon te net iger 1 eter (,000 oot) altitue. At ea leel, calculation are ae uon an altitue o 12. (,000 eet). All autent or altitue greater tan , eter (11,000 eet) are ten ae to alloale ie tie or ,270 eter (1,000 eet). e i100 ill not unction a a ie couter aoe ,270 eter (1,000 eet).

TECHNICAL DATA

© Aqua Lung International, Inc. (2017) 63 oc. 1277r0 (101117) ALGORITHM >> NDLS (HR:MIN) AT ALTITUDE (IMPERIAL) Altitue 0 001 001 001 001 7001 001 001 10001 11001 12001 1001 (eet) to to to to to to to to to to to to 000 000 000 000 7000 000 000 10000 11000 12000 1000 1000 et ( ) 0 17 20 221 21 20 202 17 12 17 1 1 12 0 1 121 11 111 10 10 102 100 07 0 0 01 0 10 0 01 0 07 0 02 0 07 0 0 0 0 0 07 0 0 02 00 02 02 02 02 022 021 70 0 02 02 02 021 020 01 01 017 01TECHNICAL 01 01 DATA 0 02 01 01 017 01 01 01 01 012 011 011 010 0 01 01 01 01 012 011 010 010 00 00 00 00 100 01 011 010 010 00 00 00 00 007 007 007 007 110 012 00 00 00 00 007 007 007 00 00 00 00 120 010 00 007 007 007 00 00 00 00 00 00 00 10 00 007 00 00 00 00 00 00 00 00 00 00 10 007 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 170 00 00 00 NO00 DECO00 00TIME 00 LIMITS 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 000

ALGORITHM >> NDLS (HR:MIN) AT ALTITUDE (METRIC) Altitue 0 1 1221 12 11 21 21 27 01 1 (eter) to to to to to to to to to to to to 1 1220 12 10 21 20 27 00 0 270 et ( ) 7 21 21 22 21 210 20 1 1 10 1 17 12 1 127 121 11 112 10 10 10 100 0 0 0 1 10 0 0 01 0 07 0 02 0 07 0 0 1 00 0 07 0 0 02 00 02 02 02 02 022 21 0 02 02 02 02 021 020 01 01 017 01 01 2 027 020 01 01 017 01 01 01 01 012 011 011 27 020 01 01 01 012 011 011 010 00 00 00 00 0 01 012 011 010 00 00 00 00 00 007 007 007 01 00 00 00 00 007 007 007 007 00 00 00 010 00 007 007 007 00 00 00 00 00 00 00 00 007 00 00 00 00 00 00 00 00 00 00 2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7 00 00 00 00 00 00 00 00 00 00 00 00

ALGORITHM >> NDLS (HR:MIN) AT ALTITUDE (IMPERIAL) Altitue 0 001 001 001 001 7001 001 001 10001 11001 12001 1001 (eet) to to to to to to to to to to to to 000 000 000 000 7000 000 000 10000 11000 12000 1000 1000 et ( ) 0 17 20 221 21 20 202 17 12 17 1 1 12 0 1 121 11 111 10 10 102 100 07 0 0 01 0 10 0 01 0 07 0 02 0 07 0 0 0 0 0 07 0 0 02 00 02 02 02 02 022 021 70 0 02 02 02 021 020 01 01 017 01 01 01 0 02 01 01 017 01 01 01 01 012 011 011 010 0 01 01 01 01 012 011 010 010 00 00 00 00 100 01 011 010 010 00 00 00 00 007 007 007 007 110 012 00 00 00 00 007 007 007 00 00 00 00 120 010 00 007 007 007 00 00 00 00 00 00 00 10 00 007 00 00 00 00 00 00 00 00 00 00 10 007 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 170 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 000

ALTITUDE LEVELS DISPLAY RANGE: METERS (FEET) A 1 (0 to ,000) L2 1 to 1,2 (,001 to ,000) L 1,2 to 2,1 (,001 to 7,000) L 2,1 to 2,7 (7,001 to ,000) L 2,7 to , (,001 to 11,000) L , to , (11,001 to 1,000) L7 , (1,000)

OXYGEN EXPOSURE LIMITS (from NOAA Diving Manual) MAX DURATION MAX TOTAL DURATION PO2 SINGLE EXPOSURE 24 HOUR DAY (ATA) (MIN) (MIN) 0.0 720 720 0.70 70 70 0.0 0 0 0.0 0 0 1.00 00 00 1.10 20 270 1.20 210 20 1.0 10 210 1.0 10 10 1.0 120 10 1.0 10

SPECIFICATIONS

CAN BE USED AS ie outer (Air or itro) igital et augeier ree ie outer

DIVE COMPUTER PERFORMANCE lann L1 ae algorit ecoreion in agreeent it lann L1 o eco ee to orroni, ennett eco ee to (not recoene) latteau, ert, uti Altitue ulann, IA, (ro) Altitue correction an 2 liit ae on AA tale

OPERATIONAL PERFORMANCE unction Accurac • Depth ±1% of full scale ier 1 econ er a

Dive Counter: IA ila ie 1 to 2, ila 1 to (0 i no ie ae et) eet to ie 1, uon iing (ater 2 our it no ie)

Dive Log Mode: tore 2 ot recent IA ie in eor or ieing Ater 2 ie, a 2t ie in eor an elete te olet ie

Altitude: erational ro ea leel to ,270 eter (1,000 eet) eleation eaure aient reure eer 0 inute en inactie, uon actiation, eer 1 inute ile actiate. oe not eaure aient reure en et. oenate or Altitue aoe ea leel eginning at 1 eter (,001 eet) eleation an eer 0 eter (1,000 eet) iger.

Power: (1) c, 20, Litiu atter (anaonic or equialent) el lie to ear (eenent on atter anuacturer) elaceent er (annual recoene) e Lie 100 ie our i (1) 1 our ie er ie a to 00 our i () 1 our ie er a

Battery Icon: arning icon on oli at 2.7 olt, atter cange recoene • Alarm - icon on flashing at 2.50 volts, change the Battery

Activation: anual u utton (recoene), require rior to ie i 2 A (actiation) i et . Autoatic ierion in ater (i 2 Ai et ) annot e anuall actiate eeer tan 1.2 ( ), i 2 A i et . annot oerate at eleation iger tan ,270 eter (1,000 eet)

Operating Temperature: ut o te ater eteen . an 0 (20 an 10 ). In te ater eteen 2.2 an (2 an ).

N2 Bar Graph segments o eco oral one 1 to o eco aution one ecoreion one (all)

ASC (Ascent) Rate egent oral one 0 0 0 10 oral one 1 . . 11 1 oral one 2 1 20 oral one . 7. 21 2 aution one 2 0 • Too Fast zone (flashing) 5 (all) > 9 > 30

NUMERIC DISPLAYS: Range: Resolution: ie uer 0 to 2 1 et 0 to . (0 ) .1 (1 )

2 Set Point Air, 21 to 100 % 1 %

2 alue 0.00 to .00 AA 0.01 AA ie ie eaining 0 to in, ila i in 1 inute ie o urace 0 to in, ila i in 1 inute o eco ee to ie 200 to 000 inec 1 econ o eco aet to ie 00 to 000 inec 1 econ eco to ie 0 to in 1 inute IA lae ie ie 0 to in 1 inute ree lae ie ie 000 to inec 1 econ urace Interal ie 000 to 2 rin 1 inute ree urace Interal ie 000 to inec, 1 econ ten 100 to 2 rin 1 inute ie to l eaturate 20 to 000 rin 1 inute * starting 10 min after the dive eerature 1 to 0 (0 to ) 1 ie o a 000 to 2 rin 1 inute ree ounton ier to 000 inec 1 econ iolation ounton ier 20 to 000 rin 1 inute

Max Functional Depth: Limit: IA 100 (0 )

ABBREVIATIONS/TERMS

A Actiation L Lo (atter) AL Alar eter (et) AL Alternate etric A ar ra Acent ate aiu unctional et (equient liit) AA tanar Atoere (unit) I inute (tie) A Auile Alar aiu erating et A atter 2 itrogen ounton ier 2 ar ra iue Loaing ar ra oneratie L o eco Liit AA et Alar (ree ie) o eco ecoreion icne 2 gen ecoreion 2 I gen ie eaining () L eault 2 A gen aturation ee to eronal outer (onloa) ie ie eaining LA ie lanner A uration (acligt) 2 artial reure o 2 (AA) lae ie ie A aet (to) L leation (altitue) A eaturation ie L ie o l A ea Leel FO2 = Fraction of Oxygen (%) econ (tie) orat (ate, tie) L lo on ree ie oe erial uer eet (et) ale ate AAA igital auge ie oe aet to 2 ater urace I itor otal I Ierial (eaure) ie o urace LA reiou (ie) IIL iolation