Uwatec Chromis Technical Information

®Meridian

102. Meridian as a watchSCUBAPRO MERIDIAN2. Meridian as a watchThe  reference  point  for  any  description  of Meridian  as  a  watch  is  the  mai

2. Meridian as a watch2. Meridian as a watch11EnglishSCUBAPRO MERIDIANClock setting functionsBy pressing the SEL/ESC button from the main  time  and

122. Meridian as a watchSCUBAPRO MERIDIAN2. Meridian as a watch2.1.1 Setting the alarm clockAlarm offBy pressing the SEL/ESC button the alarm time 

2. Meridian as a watch2. Meridian as a watch13EnglishSCUBAPRO MERIDIAN2.1.4 Set the 12/24h mode24 hour displayBy  pressing  the  SEL/ESC  button  a

142. Meridian as a watchSCUBAPRO MERIDIAN2. Meridian as a watchBattery status display in battery modeDisplay in other modesBattery status Function l

2. Meridian as a watch2. Meridian as a watch15EnglishSCUBAPRO MERIDIAN2.1.8 Checking the device IDEach  Meridian  watch  has  a  specific, individua

162. Meridian as a watchSCUBAPRO MERIDIAN2. Meridian as a watch2.1 Menus and functionsBy  simply  pressing  buttons  +/UP  or  –/DOWN from the time

2. Meridian as a watch2. Meridian as a watch17EnglishSCUBAPRO MERIDIAN2.1.1 Using the StopwatchThe first menu from the time of day display is  STOP 

182. Meridian as a watchSCUBAPRO MERIDIAN2. Meridian as a watchF NOTE: barometric pressure is a variable, changing with weather and atmosphe

2. Meridian as a watch2. Meridian as a watch19EnglishSCUBAPRO MERIDIANDepth No-stop time  O2 mixWhen surface interval is given or if you have no rem

2SCUBAPRO MERIDIAN8. 2011 bzMERIDIAN DIVING COMPUTER - DESIGNED BY DIVERSWelcome to SCUBAPRO dive computers and thank you for purchasing the Meridian.

202. Meridian as a watchSCUBAPRO MERIDIAN 3. Meridian as a dive computer6 hours of diving and 22 dives have  been done with this Meridian.By  pressi

2. Meridian as a watch 3. Meridian as a dive computer21EnglishSCUBAPRO MERIDIAN3. MERIDIAN AS A DIVE COMPUTERMeridian  is  a  full-featured  dive 

22 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computerDIVE mode(SCUBA/APNEA/GAUGE)Surface Interval(only when desat left)A

3. Meridian as a dive computer 3. Meridian as a dive computer23EnglishSCUBAPRO MERIDIANThe dive computer functions of Meridian on the surface inclu

24 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computerF NOTE: ppO2 is fixed to 1.60 bar when selected oxygen fraction

3. Meridian as a dive computer 3. Meridian as a dive computer25EnglishSCUBAPRO MERIDIAN3.2.4 Workload settings (pulse limits)By pressing SEL/ESC b

26 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computerBy  pressing  SEL/ESC  button  the  function starts to flash and you

3. Meridian as a dive computer 3. Meridian as a dive computer27EnglishSCUBAPRO MERIDIANtakes place in dive mode, in the log book, alarm settings, a

28 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computer3.3.9 Deactivating the water contacts WARNINGIf you chose the

3. Meridian as a dive computer 3. Meridian as a dive computer29EnglishSCUBAPRO MERIDIANbe masked by the continuous alarm and you cannot hear t

3EnglishSCUBAPRO MERIDIANTABLE OF CONTENTS1. Introduction to Meridian ...

30 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computerBy  pressing  the  SEL/ESC  button  at  the PULSE  menu  the  low 

3. Meridian as a dive computer 3. Meridian as a dive computer31EnglishSCUBAPRO MERIDIANmay change  the  value between 1000 and 1050  gram/liter  (5

32 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computer3.6 Diving with MeridianThe functions of the buttons during diving

3. Meridian as a dive computer 3. Meridian as a dive computer33EnglishSCUBAPRO MERIDIANCurrent depth Dive timeMax depth No-stop timeDive display li

34 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computer3.7 Altitude diving3.7.1 Altitude classes, altitude warning and n

3. Meridian as a dive computer 3. Meridian as a dive computer35EnglishSCUBAPRO MERIDIAN WARNINGFlying while Meridian displays the NO FLY symb

36 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computerCurrent Altitude ClassAscent to Altitude Class 4 prohibitedIn the e

3. Meridian as a dive computer 3. Meridian as a dive computer37EnglishSCUBAPRO MERIDIAN3.9 SOSIf  you  stay  above  a  depth  of  0.8m/3ft  for mo

38 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computerpressure  oxygen,  and  can  vary  in  terms of  the  exact  level 

3. Meridian as a dive computer 3. Meridian as a dive computer39EnglishSCUBAPRO MERIDIANsomething  did  not  work  as  planned.  WARNING• Diving wi

4SCUBAPRO MERIDIAN3.6  Diving with Meridian  ... 323.6.1  Display informati

40 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computeraccordingly, basically reflecting the fact that you will finish the d

3. Meridian as a dive computer 3. Meridian as a dive computer41EnglishSCUBAPRO MERIDIAN3.11.3 Entering decompressionMeridian  can  activate  a  wa

42 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computerAlong  these  lines,  Meridian  employs  a variable ideal ascent ra

3. Meridian as a dive computer 3. Meridian as a dive computer43EnglishSCUBAPRO MERIDIANCNS O2 reaches 100%, Meridian will emit a sequence of audibl

44 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computershallower than 6.5m/20ft and there are no decompression obligations

3. Meridian as a dive computer 3. Meridian as a dive computer45EnglishSCUBAPRO MERIDIANL3 information on displayL0 information in backgroundDisplay

46 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computer3.11.17 Display of underlying L0 decompression information During 

3. Meridian as a dive computer 3. Meridian as a dive computer47EnglishSCUBAPRO MERIDIANIf  decompression  is  already  required  this information 

48 3. Meridian as a dive computerSCUBAPRO MERIDIAN 3. Meridian as a dive computer1  second  past  10  o’clock  combined  with water temperature that

3. Meridian as a dive computer 3. Meridian as a dive computer49EnglishSCUBAPRO MERIDIAN3.13 APNEA modeMeridian  has  an  advanced  APNEA  diving m

5EnglishSCUBAPRO MERIDIAN6. Taking care of Meridian ... 536.1  Te

50 4. Meridian accessoriesSCUBAPRO MERIDIAN5. Meridian PC interface4. MERIDIAN ACCESSORIES4.1 HR beltMeridian  receives  fthe  signal  of  the SCU

5. Meridian PC interface51EnglishSCUBAPRO MERIDIAN5. MERIDIAN PC INTERFACE5.1 Cradle The communication between Meridian and PC/MAC is possible only

525. Meridian PC interfaceSCUBAPRO MERIDIAN5.2.2 Change warnings/settings of the Meridian and reading dive computer infoBy selecting Extras ->

5. Meridian PC interface53EnglishSCUBAPRO MERIDIAN6. Taking care of Meridian6. TAKING CARE OF MERIDIAN6.1 Technical informationOperating altitude:

54SCUBAPRO MERIDIAN6. Taking care of Meridian6. Taking care of Meridian6.3 Replacing the battery in Meridian   WARNINGWe recommend having the batte

6. Taking care of Meridian55EnglishSCUBAPRO MERIDIAN6. Taking care of Meridian6.4 WarrantyMeridian  has  a  two-year  warranty  covering  defects 

56SCUBAPRO MERIDIAN7. Glossary7. Glossary7. GLOSSARYAVG:  Average depth, calculated  from  the  beginning  of  the  dive  or  from the time of reset.

7. Glossary57EnglishSCUBAPRO MERIDIAN7. GlossaryPress and hold:The act of pressing and holding one of the buttons for 1 second before releasing it.INT

58SCUBAPRO MERIDIAN8. Index8. INDEXActive backlight  27, 44All-silent mode  13Altimeter  17Ascent rate  41Backlight  27, 44Battery  43, 53, 54Bookmar

1. Introduction to Meridian6SCUBAPRO MERIDIAN1. Introduction to Meridian1. INTRODUCTION TO MERIDIANThe  Meridian  User  Manual  is  divided  into t

1. Introduction to Meridian1. Introduction to Meridian7EnglishSCUBAPRO MERIDIANis  not  recommended  before  changing  the battery.Battery symbol WA

82. Meridian as a watchSCUBAPRO MERIDIAN2. Meridian as a watchButton LIGHT, Top Left : Short press = backlightButton +/UP, Top Right: +/UP = adds n

2. Meridian as a watch2. Meridian as a watch9EnglishSCUBAPRO MERIDIANTIME & DATESET SoundoffCHECKbattery stateUnit IDSET alarmclockSTOP watchST