Genesis React Pro Owner'S Manual Download Page 1

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OWNER'S MANUAL

React

Pro

Summary of Contents for React Pro

Page 1: ...OWNER S MANUAL OWNER S MANUAL React Pro...

Page 2: ...ry service Make your deepest dive first When making repetitive dives it is imperative to ensure that each consecutive dive is shallower than the one before This will allow your body s slower tissues t...

Page 3: ...and follow all instructions carefully A NOTE is used to emphasize an important maintenance technique A CAUTION is used before a maintenance technique that will result in damage to parts if that techni...

Page 4: ...ed solely for recreational use and no decompression multilevel diving As with all underwater life support equipment improper use or misuse of this product can cause seri ous injury or death Never part...

Page 5: ...al function Labor charges for the annual inspec tion are not covered by the warranty You must provide a copy of the original sales receipt and a copy of the owner s portion of the warranty registratio...

Page 6: ...wing design features Data Sensing and Processing Device U S Patent no 4 882 678 Dive Time Remaining U S Patent no 4 586 136 and Ascent Rate Indicator U S Patent no 5 156 055 DECOMPRESSIONMODEL The pro...

Page 7: ...play 17 Time Displays 18 Temperature Display 19 Backlight Feature 19 Operating Temperature 19 AudibleAlarm 20 ACTIVATION and SETUP 21 Push ButtonActivation 22 Water ContactActivation 23 Surface Mode 2...

Page 8: ...with Nitrox 34 Plan Mode 35 No Decompression Dive Mode 36 No Decompression Dive Mode Safety Stop 38 POST DIVE MODES 39 Post Dive Surface Mode 40 Transition Period 40 After the Transition Period the Fi...

Page 9: ...mediate Violation Mode and Gauge Mode 55 Permanent Violation 56 Oxygen Exposure 57 Partial Pressure of Oxygen 57 High PO2 Dive Mode 57 OxygenAccumulation 58 High O2 Saturation 59 Unexpected Loss of Di...

Page 10: ...4 Altitude Diving 75 FlyingAfter Diving 76 Nitrox Diving 77 Multiple Tissue Tracking 78 Repetitive Decompression Diving 79 No Decompression Limits 80 Specifications 81 Glossary 84 Inspection Service R...

Page 11: ...11 ReACT Pro FEATURES and DISPLAYS...

Page 12: ...l modes Although it will require an initial investment of time to become acquainted with the various icons and symbols you ll soon agree that your ReACT Pro is easy to understand and use Due to the im...

Page 13: ...factory service CONTROL BUTTONS The ReACT Pro is a unique dive computer with interactive controls that allow you to select various display options and access specific information when you choose to s...

Page 14: ...s and values of the information presented by the ReACT Pro s numeric and graphic displays to avoid any possible misunderstanding that could result in error NOTE Throughout this owner s manual referenc...

Page 15: ...s a normal rate yellow a caution rate and red is Too Fast The segments of the Ascent Rate Indicator represent 2 sets of speeds which change at a reference depth of 60 feet 18 meters Refer to the chart...

Page 16: ...ail in the Special Situations section of this manual The Nitrogen Bar Graph monitors 12 different nitrogen compartments simultaneously and dis plays the one that is in control of your dive at that tim...

Page 17: ...30 feet 99 5 meters the Depth display will show three dashes to indicate that you have gone out of range This is described in more detail in the Special Situations section of this manual During a Deco...

Page 18: ...is in The third time display Fig 8 bottom row of digits indicates Time of Day or Time to Fly after a dive depending on the operating mode that the unit is in Each display is described in more detail i...

Page 19: ...Mode the ReACT s Hydroglow Backlight will il luminate the display when the RIGHT button is pressed and released If the button is kept de pressed the Backlight will not come on During a dive the Backl...

Page 20: ...Stop Depth upon Descending deeper than 330 feet 99 5 meters when Ascent rate exceeds 60 feet 18 meters per minute when depth is greater than 60 feet 18 meters or 30 feet 9 meters per minute at 30 fee...

Page 21: ...21 ReACT Pro ACTIVATION and SETUP...

Page 22: ...vate itself or would not have activated at all WARNING If the Low Battery symbol Fig 10a is still displayed following diagnostics Genesis Scuba strongly recommends that you DO NOT dive until the batte...

Page 23: ...may result in inaccurate depth and no decompression time displays If the unit is activated when deeper than 4 feet 1 meter underwater or at elevations higher than 14 000 feet 4 267 meters it will perf...

Page 24: ...ts of Measure Im perial or Metric 12 24 Hour Format Date Time Alarms On Off Wet Contact Activation On Off and Dive Profile Sampling Rate for download data WARNING FO2 and Date Time must be reset when...

Page 25: ...ory set for ON the FO2 50 Default feature can also be set OFF ON FO2 Value set point reverts to 50 after dives FO2 must be set prior to each dive OFF FO2 Value set point remains at the set until chang...

Page 26: ...ny set points or selections It provides you access to the PC download feature described later in the Post Dive Mode section TO SET DATE TIME Factory set for January 1 2002 12 00 AM midnight Date Time...

Page 27: ...orrect DAY appears press the LEFT button once The HOUR FORMAT screen appears with the set point flashing Fig 17 press and release the RIGHT button to toggle between ON and OFF press the LEFT button on...

Page 28: ...ton 9 times to access Set Sampling Rate SEC and the numeric Rate appear with the Rate flashing Fig 19 press the RIGHT button until the desired RATE appears press BOTH buttons simultaneously for 2 seco...

Page 29: ...n prior to commencing a dive press BOTH buttons while in Surface Mode release when FO2 50 ON or OFF appears press the LEFT button 11 times to access Set Wet Activation the graphic H2O appears with ON...

Page 30: ...rs Failure to follow this practice could adversely affect the accuracy of subsequent calculations by failing to account for previous exposure to el evated nitrogen and oxygen partial pressures WARNING...

Page 31: ...31 ReACT Pro PRE DIVE and DIVE MODES...

Page 32: ...computer without displaying information associated with oxygen calculations unless it is set for a percentage of oxygen FO2 other than Air e g a nu merical value between 21 and 50 If your ReACT Pro i...

Page 33: ...t will remain set as a 21 NITROX computer for subsequent dives until FO2 is set to a higher value 22 to 50 or until it automatically turns off and is reactivated WARNING When the FO2 default is set On...

Page 34: ...xygen FO2 in your specific Nitrox mix press the LEFT button 2 times while in Surface Mode Surf Temp FO2 The FO2 screen appears displaying the symbol AIR or NITROX Fig 28a If AIR is dislayed press the...

Page 35: ...epending on cylinder size breathing gas consumption and oxygen accumulation you may have less time available than indicated because of breathing gas quantity or other limitations With each Depth displ...

Page 36: ...e automatically by immersion in water unless the Wet Activation feature is Set ON Refer also to the Warning on page 72 NO DECOMPRESSION DIVE MODE MAIN DISPLAY FIG 31 The ReACT Pro will enter the No De...

Page 37: ...rnate Display 1 Water Temperature F or C Time of Day AM or PM and if set for Nitrox the FO2 value set will be displayed for 10 seconds Bar Graphs As your Depth and Bottom Time increase during a dive t...

Page 38: ...ow 30 feet 9 meters during the countdown the No Deco Main screen replaces the Safety Stop screen which reappears upon ascent to 20 feet 6 meters Displayed from left to right and top to bottom are Fig...

Page 39: ...39 ReACT Pro POST DIVE MODES...

Page 40: ...n Period time underwater will be considered a con tinuation of that dive The time at the surface if less than 10 minutes will not be added as Bot tom Time To view the Temperature and O2SAT Fig 36 pres...

Page 41: ...8 and you will have full access to the other modes To view the Temperature and O2SAT press the LEFT button 1 time while in Surface Mode Surf Temp The unit will revert to Surface Mode after 10 seconds...

Page 42: ...l indicate which is in control The Plan Mode will only display Depths Times to the Maximum Depth allowed by the nitrogen or oxygen limit whichever is in control Calculated dive times and the maximum a...

Page 43: ...dives is stored in the Log for viewing After exceeding 50 dives the ReACT Pro will overwrite the oldest dive in the Log i e the most recent dive deletes the oldest Log information will not be lost wh...

Page 44: ...dive s Log press the LEFT button re peatedly until that dive s Log appears To view the second screen for that dive Nitrogen Data Fig 45 press the RIGHT button 1 time Information includes LOG AIR or N...

Page 45: ...2 screen will only display the symbol AIR press the LEFT button 1 time to view the first screen Identifier of the previous dive s Log To exit Log Mode and return to the Surface Mode press BOTH buttons...

Page 46: ...tored in your ReACT Pro s memory for subsequent download to the optional PC program Instructions for performing the interface and download are provided with the Download hardware software To access th...

Page 47: ...47 ReACT Pro SPECIAL SITUATIONS...

Page 48: ...o the No Decompression Limit As you use the ReACT Pro and become familiar with the Nitrogen Bar Graph you will notice that it displays fewer segments for shorter dive times and shallower depths Use th...

Page 49: ...pear as a warning in the middle of the screen The Nitrogen Bar Graph will display a segment next to the deepest Stop Depth required Fig 50c Other information displayed includes Total Ascent Time TAT F...

Page 50: ...n and symbol O2SAT if Nitrox and Level of PO2 and symbol PO2 if Nitrox will be displayed for 10 seconds then revert to the Main Display Deco Stop Alternate Display 2 Fig 54 To view Alternate Display 2...

Page 51: ...cated Doing so will greatly increase your risk of decompression sickness and place the ReACT Pro into a Conditional Violation Mode described on the next page Once all required decompression has been c...

Page 52: ...be accessed using the LEFT button and the Backlight can be activated using the RIGHT button CONDITIONAL VIOLATION MODE The unit will enter the Conditional Violation Mode if you ascend shallower than...

Page 53: ...need to follow the Stop Depths and Times toward the surface until the Nitrogen Bar Graph recedes into the yellow Caution Zone 2 Your necessary Decompression requires a Ceiling Stop Depth between 60 f...

Page 54: ...s will only indicate 3 dashes until ascent is made to a depth shallower than 330 feet 99 5 meters Once you ascend above 330 feet 99 5 meters the Current Depth display will be restored how ever Max Dep...

Page 55: ...A single Long Beep will sound This situation would be preceded by entering Delayed Violation Mode previously described The ReACT Pro would then operate with limited functions in Gauge Mode during the...

Page 56: ...n The Countdown Timer that appears when you access Fly DeSat Mode and 2 hours after the dive does not represent Time to Fly It is only provided to inform you of the time remaining before normal ReACT...

Page 57: ...he High PO2 Dive Mode when PO2 becomes equal to or greater than 1 40 ATA as indicated by the UP Arrow and symbol PO2 appearing on the display Fig 64 un til PO2 decreases below a value of 1 40 ATA The...

Page 58: ...saturation O2SAT and the risk of pulmo nary oxygen toxicity Genesis Scuba strongly recommends that you avoid exceeding oxygen exposure limits and reminds you that nitrox diving requires special traini...

Page 59: ...ime Oxygen Dive Time Remaining OTL will increase above zero 0 00 You must immediately focus on making a safe controlled ascent to the surface to prevent further exposure The UP Arrow will disappear up...

Page 60: ...decompres sion Regardless of your diving habits Genesis Scuba advises you to dive with additional backup in strumentation that can provide the data necessary to properly surface if and when your prim...

Page 61: ...omatically impose a ceiling above you which you cannot immediately ascend beyond denying you free access to the surface Exiting the water with the Nitrogen Bar Graph in the red DECO zone greatly incre...

Page 62: ...ro are intended for use only by recreational divers trained for nitrox diving by an instructor certified by a recognized training agency to teach diving with nitrox Allowing oxygen saturation O2SAT to...

Page 63: ...63 ReACT Pro CARE INSPECTION AND SERVICE...

Page 64: ...a can replace it although small scratches will naturally disappear underwater For even more convenience and additional protection against scratches place a transparent Instrument Lens Protector on the...

Page 65: ...nual inspection or factory service The costs of annual inspections are not covered un der the terms of the 2 year limited warranty WARNING If you are in doubt about the accuracy of your ReACT Pro s de...

Page 66: ...1 1 hour dive per activation period to over 300 dive hours if 2 or more 1 hour dives per activation period LOW BATTERY CONDITION During unit operation voltage level is checked every second while on th...

Page 67: ...in a Console bend the rubber Console Boot back to expose the edge of the Module If the Boot is flexible enough to permit you may bend it back far enough to scoop the Module out with your finger Otherw...

Page 68: ...it outside during a hot sunny day Inspect the Buttons Lens and Housing to ensure they are not cracked or damaged If there is any sign of moisture in the module DO NOT use the ReACT Pro until it re cei...

Page 69: ...ar located across the lower portion of the Battery Fig 71a Remove the Hatch O ring DO NOT use tools Using care not to damage the Battery Contacts Fig 71 b c slide the Battery up and out of the Battery...

Page 70: ...ch O ring with a new one This O ring must be a genuine Genesis Scuba part that can be purchased from an Authorized Genesis Scuba Dealer Use of any other O ring will void the warranty Lightly lubricate...

Page 71: ...ition A small symbol located on the Ring should be aligned with the Locked symbol located on the Housing Fig 76 a b Inspection Activate the unit and watch carefully as it performs a full diagnostic an...

Page 72: ...ule completely into place with your thumbs watching the alignment until it snaps into place R E S P O NSIBLE D I V E R NOTE The Wet Activation Contacts are located on the stems of the Buttons and on m...

Page 73: ...73 ReACT Pro REFERENCE...

Page 74: ...h before entering a decompression situation It is calculated based on the amount of nitrogen absorbed by twelve hypothetical tissue compartments The rates each of these compartments absorb and release...

Page 75: ...e current depth will be controlled by oxygen Oxygen Time Remaining will then appear as the main numeric time display as signified by the OTL symbol Fig 78a ALTITUDE DIVING Atmospheric pressure decreas...

Page 76: ...ospheric pressures Genesis Scuba recommends completion of a specialized Altitude training course by a recognized training agency prior to diving in high altitude lakes or rivers FLYING AFTER DIVING In...

Page 77: ...al diver whose physiological makeup or special diving circum stances will result in the bends NITROX DIVING Both central nervous system CNS oxygen toxicity and pulmonary oxygen toxicity were taken int...

Page 78: ...ency prior to diving with any enriched nitrogen oxygen nitrox mixtures MULTIPLE TISSUE TRACKING The ReACT Pro tracks twelve tissue compartments with halftimes ranging from 5 to 480 minutes The Nitroge...

Page 79: ...he following warnings WARNINGS The decompression capabilities of the ReACT Pro are intended strictly for emergency use Decompression diving is inherently hazardous and greatly increases your risk of d...

Page 80: ...s offered by the ReACT Pro CONCLUSION The ReACT Pro is an informational tool whose entire worth depends on using it correctly Learn how to use it and use it wisely Have fun with the ReACT Pro and than...

Page 81: ...ession stop ceilings at 10 20 30 40 50 60 feet 3 6 9 12 15 18 meters AltitudeAlgorithm Based on NOAA tables Oxygen Exposure Limits Based on NOAA tables SPECIFICATIONS OPERATIONALMODES Activation Diagn...

Page 82: ...minute starting 10 min after the dive SpecialDisplays Occurrence DiagnosticDisplay Activation Out of Range 330 feet 99 5 meters GaugeModeCountdownTimer24 00 0 00 hr min after violation SPECIFICATIONS...

Page 83: ...urs if 1 1 hour dive per activation period 300 dive hours if 2 or more 1 hour dives per period SPECIFICATIONS continued Activation Manual pushbutton recommended Automatic by water contact if set On Ca...

Page 84: ...urs of no diving activity Competitive Dive A dive conducted for profit or prize Compartment A term applied to the hypothetical modeling of nitrogen absorption in the tissues more accurate than the ter...

Page 85: ...ply correct dive information Oxygen Tolerance Limit The amount of dive time remaining based on exposure to elevated levels of oxygen Oxygen Toxicity The adverse physiological affects of exposure to el...

Page 86: ...ION SERVICE RECORD SERIAL NUMBER DATE OF PURCHASE PURCHASED FROM DEALER BELOW TO BE FILLED IN BY AN AUTHORIZED GENESIS SCUBA DEALER R E S P O NSIBLE D I V E R DATE INSPECTION SERVICE PERFORMED DEALER...

Page 87: ...ent Rate Indicator Yellow caution 2c Ascent Rate Indicator Red Too Fast 3 Symbol Dive Profile Plan or Dive Mode 4 Symbol Operating Mode AIR or NITROX 5 Symbol Wave Surface Time or Dive Mode 6 Symbol L...

Page 88: ...r01 11 13 02 Authorized GENESIS Scuba dealers are equipped to provide you with the service you need including technical service repair and returns Should you need to return a product under warranty pl...

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