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Genesis GE50 Owner's Manual

Color wrist dive computer

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GENESIS GRAVITON

Color Wrist Dive Computer

Owner's Manual

Device information

Manufacturer - Genesis Scuba

The device name - Genesis Graviton

For SW version: GE50

Table of Contents

1.0

INTRODUCTION -------------------------------------------------------------------------------------------------------------------------------------- 3

1.1

1.2

----------------------------------------------------------------------------------------------------------------------------------------------- 4

2.0

GETTING STARTED GUIDE ------------------------------------------------------------------------------------------------------------------------ 5

2.1

--------------------------------------------------------------------------------------------------------------------------------------- 5

2.2

---------------------------------------------------------------------------------------------------------------------------------------------- 5

2.3

--------------------------------------------------------------------------------------------------------------------------------------------- 6

2.4

2.5

3.0

BUTTONS POSITIONS & FUNCTIONS ---------------------------------------------------------------------------------------------------------- 8

4.0

SETTINGS QUICK HOW-TO & MENU SCREENS ---------------------------------------------------------------------------------------------- 9

5.0

WATCH MODE OPTIONS ------------------------------------------------------------------------------------------------------------------------ 12

5.1

5.2

------------------------------------------------------------------------------------------------------------------------------------------ 12

5.3

5.4

------------------------------------------------------------------------------------------------------------------------------------------ 14

5.5

----------------------------------------------------------------------------------------------------------------------------------- 14

5.6

------------------------------------------------------------------------------------------------------------------------------------- 15

5.7

&

6.0

SCUBA MODE -------------------------------------------------------------------------------------------------------------------------------------- 16

6.1

6.2

6.3

E

D

-------------------------------------------------------------------------------------------------------------------------------------- 20

ND OF

IVE

6.4

6.5

S

A

----------------------------------------------------------------------------------------------------------------------------------- 24

CUBA

LARMS

-------------------------------------------------------------------------------------------------------------------- 12

& C

I

OMPLETE

NFORMATION

: ----------------------------------------------------------------------------------------------------------------------- 15

------------------------------------------------------------------------------------------------------------------------- 22

------------------------------------------------------------------------------- 3

--------------------------------------------------------------------------------- 7

W

F

----------------------------------------------------------------- 13

ATCH

ACE

----------------------------------------------------------------------- 17

1

------------------------------------------------------ 6

> ------------------------------------------------ 16

7

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Summary of Contents for Genesis GE50

Page 1: Table Of Contents
GENESIS GRAVITON Color Wrist Dive Computer Owner’s Manual Device information Manufacturer – Genesis Scuba The device name – Genesis Graviton For SW version: GE50 Table of Contents INTRODUCTION -------------------------------------------------------------------------------------------------------------------------------------- 3 ------------------------------------------------------------------------------- 3 AFETY ONSIDERATIONS EFORE SING OMPUTER ----------------------------------------------------------------------------------------------------------------------------------------------- 4 ITROX...
Page 2 HOW TO DELETE DIVE LOGS ------------------------------------------------------------------------------------------------------------------ 35 15.0 CONDITIONAL WARRANTY -------------------------------------------------------------------------------------------------------------------- 35 16.0 EXCLUSIONS AND LIMITATIONS -------------------------------------------------------------------------------------------------------------- 36 17.0 HOW TO OBTAIN GENESIS SCUBA WARRANTY SERVICES ---------------------------------------------------------------------------- 37 18.0 COPYRIGHT NOTICE ----------------------------------------------------------------------------------------------------------------------------- 37 19.0 APPENDIX ------------------------------------------------------------------------------------------------------------------------------------------ 38 20.0 GLOSSARY OF TERMS & DEFINITIONS------------------------------------------------------------------------------------------------------ 40...
Page 3: Introduction
Please remember that safety is ultimately your own responsibility. Please also be sure to read the entire contents of this manual carefully before using your Genesis Graviton dive computer. Failure to fully understand your dive computer’s operation in relationship with your dive proﬁles could result in serious injury.
Page 4: Nitrox
Please observe this precaution. Your Genesis Graviton dive computer is intended only to be used either at sea level or at dive sites where the altitude level does not exceed 3000m / 10,000 ft. OSL (Over Sea Level). Make sure you check the altitude of all dive sites prior to diving when not at sea level.
Page 5: Getting Started Guide
The risk of ﬁre or explosion may result if the computer is tampered with. Locate the charging clip and charging USB cable provided with your Genesis Graviton dive computer. Connect the USB cable to any qualiﬁed source with an output of 5.0v at 1.0 –...
Page 6: Storage
Battery Safety 2.3 Storage After rinsing and drying, store your Genesis Graviton dive computer in a dry, cool place away from direct sources of high heat, strong electric currents, strong vibrations, excessive compressing force or at risk of falling oﬀ from a high place. Extreme low (below -20°C/ - 4°F) or extreme high temperatures (50°C / 122°F) will also aﬀect your dive computer...
Page 7: Force Shutdown & Turning
This product uses EU-certiﬁed non-toxic materials and it is RoHS certiﬁed. If any discomfort power. When your Genesis Graviton is on Time Mode, just press and hold the Power Button is noticed during or after the use of this product, discontinue its use and consult a medical (Fig#1 Button #2) in the lower left corner for about 15 to 20 seconds, the Graviton will force professional.
Page 8: Buttons Positions & Functions
Buttons Positions & Functions Fig#1 #1 Backlight Button #3 Move UP Button ON/OFF #4 Mode Selector #5 Move DOWN Button #2 Power Button 1. Backlight Button Backlight on/oﬀ. Press and hold for two seconds to backlight 2. Power Button Powers the watch ON, press 3 sec. Deep Sleep 15 sec. Returns to a previous option 3.
Page 9: Settings Quick How-To & Menu Screens
The Genesis Graviton compass & time zone settings feature a GPS antenna that is hidden Use the Mode Selector button to move to the diﬀerent Menus the Graviton features; the UP or DOWN buttons to toggle under the screen and it is recommended to keep the antenna pointing up toward the sky up or down through the diﬀerent options, and the Mode Selector button again to “select &...
Page 10 Settings The Settings Sub-Menu gives access to the following: Set Dive options: o Scuba Set Gas – Sets Oxygen value 21%-99% | PO2 values 1.0 – 1.8 & provides the MOD CF – Sets Conservative Factor CF1 Most Conservative CF2 Balanced Conservative CF3 Least Conservative Sdepth-Alarm –...
Page 11 Access two options YES or NO to Delete all logs & previous Settings information from the watch Reset option: o Shows: System Reset. Press the Mode Selector button to reset the watch system entirely About option: o Shows a screen with GENESIS Watch’s Brand SN: GE5Bxxxxxxxx Model + Serial Number VER: GE50xx Watch’s Firmware Version...
Page 12: Watch Mode Options
When powering the Graviton ON the initial “G” screen appears. This screen shows the Battery Status Icon, the date, the letter G from the Genesis logo and the time of day. Once the diver has taken the computer on an initial dive, the initial G screen will show aditional information once at the surface.
Page 13: Additional Sensors Screens
Additional Sensors Screens & Complete Information Watch Face Fig#6 Temp 4 hours Press the UP button on e . The following screen provide graphic for Temperature Fig# 100% 04:42:53 Sunrise Sunset 05:28 17:11 75.4 Press the UP button again & you will see a Time Screen with additional information & the time also indicating seconds.
Page 14: Last Dive
Last Dive To access the Logs & Historical Records from the Initial Time Screen press the DOWN button one at the time & you will be able to see the Last Dive, SCUBA History & Free History Historical Records screens. Last Di v e 22/04/01 05:40...
Page 15: Free History
Free History Free History Total Di ves Longest Time 1:07 Max Depth Fig#1 Free Diving History Record. From Scuba History press the Down Button once. 1. Total Dives: Accumulative record of all free dives 2. Max Time: The longest time from all free diving dives in records 3.
Page 16: Scuba Mode
Scuba Mode Scuba Mode - From Initial Time Screen Press: Mode Selector Button > Diving > Scuba Free Fig#1 TISS 65° > – (Figures #1 , #1 & #1 ) Scuba Diving Mode – Surface Screen Examples (After pressing Mode Selector on “Scuba”) Battery Icon on top indicates the Battery Charge remaining SC: Graviton abbreviation for Scuba CF2: Indicates the default Conservative Factor the Graviton algorithm is set as.
Page 17: Screen Information - S
Screen Information – Scenarios Examples While Underwater 020.6 TEMP TIME 21.5 Fig#1 Underwater Screen Example – Scuba Diving Mode – Normal NDL Dive 020.6m: The depth of the current location. NDL 20: No Decompression Limit at the current depth. Example is 20 min. Will display 99 when NDL is at the beginning of a dive or at very shallow depth or not enough Elapsed Time has passed to indicate a signiﬁcant Nitrogen Buildup.
Page 18 004.6 004.6 STOP CEILING 03:26 CLE AR TIME TEMP TIME TEMP 21.5 Fig#1 Fig#1 Underwater Screen Example - Scuba Diving Mode – Normal Safety Stop & NDL has not been exceeded. 004.6 m: Indicates the Current Depth the diver is positioned at STOP 03:26: Indicates the Safety Stop elapsed time CEILING 5 m: Indicates the Ceiling Depth at which the diver is to perform a Safety Stop TIME 11: Elapsed Dive Time...
Page 19 Underwater Screen Example - Scuba Diving Mode – NDL has been exceeded. Fig# 020.6 020.6 m Current depth the diver is positioned at. NDL -0:25 (in orange digits) Displays the amount of time (Min: CEILING Sec) the diver has exceeded the NDL. TIME 21: Current Elapsed Dive Time, example is 21 minutes.
Page 20 Underwater Screen Example -Scuba Diving Mode - OVER 002.6 OVER 5m: When a diver reaches the recommended Safety Stop depth but continues to ascend and does not stop the word “OVER” is displayed in yellow as a warning prompt & ﬂashes continuously;...
Page 21 The graph will provide a visual aid of the dive executes as well basic info such as Dive #, Max Depth & Temperature. To access additional diving information, press the Up or Down buttons & a 2 page with information will appear. After 1 minute the standard Time Screen will appear Scuba diving mode –...
Page 22: Scuba Diving Settings
Scuba Diving Settings Set Gas Fig#2 Set Gas PATH: Menu > [Down Button] Settings > Set Dive > Scuba > Set Gas Gas Setting Fig#2 Once this option is selected, the ﬁrst line will show 21% FLASHING, press the Up/Down arrow keys to select diﬀerent values & then Set Gas the Mode Selector button to conﬁrm the setting, and pass to the next setting.
Page 23 CF3 is the Least Conservative setting, giving more time but increasing the Nitrogen Build up exposure to the diver. Make sure you understand well Nitrogen Exposure in tissues before editing the CF. The Genesis Graviton sets CF2 as factory default CF. Fig#2...
Page 24 Scuba Alarms Scuba Maximum Deep Alarm Sdepth-alarm Once in this option, ON will be flashing. Press Mode Selector to agree w/ ON or up/down buttons to go to OFF. If ON is selected press Mode Selector to go to depth options. The Depth value will be flashing.
Page 25 Once this screen is accessed one of the sampling options will be Sampling blinking. Press the Up or Down buttons to select other sampling options as needed. Press the Mode Selector button to accept your selection. The value will stop blinking. Note: Sampling means how often the computer will be collecting (or ‘sampling’) depth/time events and record them within a data base within the memory.
Page 26: Free Diving Mode
Free Diving Mode 80.2 02:56 Free Gauge 1431 Fig# Fig# To access: From main Watch Mode, press the Mode Selector > Diving > Up or Down buttons until Free appears in the center of the screen. Press Mode Selector one more time to access the Free mode and view the screen information: Battery Status Icon | FD: An abbreviation for free diving mode | Temperature | SI (Surface Interval) 14 31: Example Time of Day while at the surface 76.2...
Page 27: Free Diving Historical Data
Free Diving Mode – Example Underwater Screen 26.7 26.7 C: Water Temperature 012.5m: The depth of the current location 012.5 TIME: Current cumulative free diving time TIME 05:27 Fig# Free Diving Historical Data MAX Rate Ascent 0.0 ft/s ft/s Descent 0.0 ft Depth Time...
Page 28 Average Rate records AVG Ra t e (This log will automatically calculate the average record of free diving activities using this product within 11 hours) Ascent 0.00 ft/s How to access: From Initial Free Dive Surface Screen press the Down Button twice.
Page 29: Free Diving Alarms
Free Diving Alarms Free Diving Maximum Depth Alarm Alarm 1 Once in this option, Alarm 1 “ON” will be ﬂashing. Press Mode Selector to agree w/ ON or up/down buttons to turn it OFF. If ON is selected, press Mode Selector to go to depth options, the depth value will be ﬂashing.
Page 30: Gauge Mode
Gauge Mode STPW STPW Gauge 00:00 00:00 Plan TEMP 47° Fig# Fig# Fig# NOTE: The Gauge Mode is only a bottom timer, it will only indicate the depth/time information during a dive. It will not provide NDL, & will not store nitrogen absorption/release or Nitrox calculations. Do not use it as if it was a dive computer.
Page 31 Gauge Mode - End of Dive 0006 Once the diver surfaces the Graviton will show a Dive Proﬁle graph for about 1 minute. The graph will provide a visual aid of the dive executed as well basic info such as Dive #, Max Depth &...
Page 32: Plan Mode
Plan Mode Gauge DPTH Plan m in Fig# Fig# Dive Plan Mode - Alert Information To access: From main Watch Mode, press the Mode Selector > Diving > Up or Down buttons until Plan appears in the center of the screen. Press Mode Selector one more time to access the Plan mode and view the screen information. Use the Up or Down buttons to diﬀerent Planning Depth options &...
Page 33: Dive Spot Mode
10.0 Dive Spot Mode Fig# Dive Spot Mode allows the user to either download a pre-recorded database of Dive Spots using the Divestory app and then access them in conjunction with the watch or mark real time locations of particular dive spots (My Spot) while at the surface to later access them via GPS.
Page 34: Wireless Sync
24 hours before ﬂying or driving to a high-altitude location. Genesis Scuba recommends to NOT drive a vehicle or use any means of transportation to a destination of high altitude and NO airplane travel should be made during the prohibited ﬂight time established by DAN and UHMS, and until the airplane symbol / icon has...
Page 35: How To Delete Dive Logs
Genesis Scuba. No fees will be charged to the consumer for the parts replaced during the warranty period, except for the shipping costs of the repair company or other services that may be derived from it.
Page 36: Exclusions And Limitations
Unit failure due to attempts to replace or remove the battery. The warranty terms automatically cancel if: The product itself has been disassembled, altered, or repaired by a non-Genesis Scuba certiﬁed technician. Use parts or consumables not supplied from the original factory for repair.
Page 37: How To Obtain Genesis Scuba Warranty Services
. To claim warranty rights, please contact your local Genesis Scuba dealer. For Dealer contact data please visit the Dealer Locator of the web page. Ask the Genesis Dealer for details on how to make a warranty claim. The above information will inform the consumer how to bring the product to the service location to request warranty repair.
Page 38: Appendix
19.0 Appendix Product speciﬁcations Dimensions: Surface diameter: 51.7 mm / 2.03 inches Depth: 14.77 mm / 0.58 inches Weight: 65 g Depth Gauge: Temperature compensation pressure sensor With seawater as the calibration benchmark, within approximately 3% reduction in freshwater readings (in accordance with EN 13319) Maximum operating depth: 100 m/328 ft (EN 13319 compliant) Precision: Full display of 1%, or at 20°C/68°F, 0 to 80m/262ft best-in-form EN13319...
Page 39 The low power warning will disappear automatically when diving mode is started again. Genesis Scuba Decompression Algorithm operations use 16 tissue intervals using the Bühlmann ZH-L16C half-time organization table.
Page 40: Glossary Of Terms & Definitions
20.0 Glossary of Terms & Deﬁnitions Term Description High-Altitude Diving Diving activities above 300m/1000ft altitudes Ascent Rate The speed at which the diver rises in the water to the surface High pressure oxygen is toxic to the human body, and the toxicity produced by excessive breathing can lead to diﬀerent symptoms of neurotoxicity.

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