Ocean Reef NEPTUNE SPACE Owner'S Manual Download Page 4

NEPTUNE SPACE 

Owner’s Manual r

el. 9.3 

 
The DPIs (Individual Protective Device) scrutinized in these operating instructions have 
undergone every possible test for design validation by: 
 

Germanisher Lloyd 

Vorsetzen 35 

20459 Hamburg

Germany 

Notified Body n.: 0098 

 

Full face Mask Neptune Space and SL35TX  

comply  with  CE  Certification  in  accordance  with  89/689/EEC  directives  under  the  UNI 
EN250:2000  standard rules for underwater activities , including cold water use. 
 
 

PREMISE 

The  DPIs  in  question  are  a  separate  part  of  the  self-contained  underwater  breathing 
apparatus, commonly known as SCUBA. 
 
They comply to European regulation EN-250:2000.  They can be stored at a temperature 
of  between  32°  and  140°  F.  It  is  necessary  that  this  equipment  only  be  used  by  fully 
trained, certified divers. 
 

Operating  restrictions:

  The  DPIs  in  question  cannot  be  used  with  diving  products 

without  the  CE  mark  and  the  air  supply  must  meet  the  requirements  of  EN  12021. 
Incorrect  use,  non-original  spare  parts  and  insufficient  or  poor  maintenance,  besides 
being  dangerous  to  the  health  and  life  of  the  user,  releases 

MESTEL  Safety

  of  any 

responsibility and nullifies the warranty. 

The series of DPIs described in the following manual are the following: 
 
NEPTUNE  SPACE  with  1st  stage  SL  35TX:  full  face  mask  with  integrated  2nd  stage 

regulator and SL 35 TX 1st stage. 

 

 

WARNINGS, CAUTIONS, NOTES 

Pay special attention to information provided in warnings, cautions, and notes, that is 
accompanied by these symbols: 

 
 

WARNING 

indicates  a  procedure  or  situation  that,  if  not  avoided,  could 

result in serious injury or death to the user. 
 
 
 

CAUTION 

indicates any situation or technique that could cause damage to 

the product, and could subsequently result in injury to the user. 
 
 

NOTE 

is used to emphasize important points, tips, and reminders. 

 

Summary of Contents for NEPTUNE SPACE

Page 1: ...NEPTUNE SPACE FULL FACE MASK OWNER S MANUAL ...

Page 2: ...spirit of intrepid pioneers brilliant inventors passionate divers and dynamic entrepreneurs OCEAN REEF has been able to turn dreams into reality in the underwater world OCEAN REEF USA OCEAN REEF ITALY In order to limit our paper consumption and as a part of our environmental friendly and responsible approach OCEAN REEF prefers to put user documentation online rather than print them out Please refe...

Page 3: ...CAUTIONS AND WARNINGS 5 WHAT S THE CORRECT SIZE 7 USE OF CONVENTIONAL REGULATOR 8 1ST STAGE SL 35TX 8 AIR CIRCULATION 9 EQUALIZATION 9 QUICK STEPS 10 PURGING 12 SERIAL NUMBER 12 MAINTENACE AND CLEANING STORAGE 13 COMMUNICATION 14 TROUBLESHOOTING 15 Schematic and parts list Neptune Space 16 Schematic and parts list SL 35TX 18 Warranty 20 ...

Page 4: ...ictions The DPIs in question cannot be used with diving products without the CE mark and the air supply must meet the requirements of EN 12021 Incorrect use non original spare parts and insufficient or poor maintenance besides being dangerous to the health and life of the user releases MESTEL Safety of any responsibility and nullifies the warranty The series of DPIs described in the following manu...

Page 5: ... equipment by uncertified or untrained persons is dangerous and can result in serious injury or death This mask is not configured for commercial use with surface supplied air Always pressurize the Neptune Space RAPTOR gradually by opening the cylinder valve SLOWLY NEVER lubricate any part of the Neptune Space or cylinder valve with any lubricant Lubrication must only be performed by an OCEAN REEF ...

Page 6: ...uired Note not valid in the European Union When diving in cold water below 450 F or 70 C you must have received training and certification in the techniques of cold water diving from a recognized training agency Before connecting the regulator to the tank check the following Check that the O ring on the tank is in place on the valve and is in perfect working condition INT WITH Yoke nipple CGA 850 ...

Page 7: ...a mask the customer may use the calliper to take two simple face measurements Using the Full Face Mask Size Recommendation Chart he or she can evaluate the size category into which the measurements fall There are three different size categories on the chart Small Medium Both Medium Large If the measurements fall within the both category then the diver should technically be able to wear either full...

Page 8: ...aused by the different positions assumed during a dive the use of a regulator with flow adjustment is recommended When descending the adjustment knob must always be turned on to get the proper air flow Do not turn off the adjustment knob while descending 1ST STAGE SL 35 TX The Neptune Space may be used with this high performance balanced diaphragm 1st stage with anti freeze kit The first stage has...

Page 9: ...ystem to an air on demand situation EQUALIZATION The Neptune Space is equipped with a simple patented internal device to close the nostrils and allow underwater equalization By loosening the screw it is possible to move the plate up and down to find the most comfortable position to equalize The silicone caps may easily be turned By turning the caps you may adjust them to fit a larger or thinner no...

Page 10: ...ectly your need and test it on your face until you feel completely comfortable 2 Don the mask make sure surface air valve or octopus port is open to allow air in if installed 3 Completely pull down the central part of the strap and adjust the 6 straps middle ones first than bottom ones and finally the top ones ...

Page 11: ...on and check that air stops flowing 5 Close surface air valve before descending if installed DURING A DIVE 1 Breathe normally through your nose or mouth whichever is most comfortable 2 To equalize press the front part of the regulator or the top of the mask without pushing the purge button For more information watch the tutorial videos on www oceanreefgroup com ...

Page 12: ...hen the regulator is attached to the tank Do not bump the Neptune Space If you do check for any damage 5 When storing the mask turn the adjustment knob counterclockwise OCEAN REEF highly recommends that you practice in a pool before using your mask in open water PURGING The mask can easily be purged in the event that water enters the mask by pressing the exhaust button on the second stage The wate...

Page 13: ...mask thoroughly in fresh water after every use DO NOT clean the visor with any abrasive materials We recommend drying the visor especially the inside parts with a soft clean cloth STORAGE The mask must be stored in a dry place with no direct sunlight and far from sources of heat Do not store it at temperatures below 4 F 20 C or above 122 F 50 C We suggest you use the AC 4 visor protector and the c...

Page 14: ...LLING THE UNDERWATER COMMUNICATION SYSTEM The microphone support PTT is screwed into the connection located on the left side of the mask and identified with the words COMMUNICATION SYSTEM The COM unit is installed on the left side of the head harness attaching the Neptune Assembly Connection System NACS on the 2 visor supports as per NACS COM unit instructions For more information watch the tutori...

Page 15: ...ace down position b Purge button has sand pebbles stuck inside c Regulator needs servicing d 1st stage intermediate pressure not 140 3 psi 9 5 9 8 bar REGULATOR HARD TO BREATHE THROUGH a Adjustment knob closed too much regulate by opening knob in face down position b Regulator needs servicing c 1st stage intermediate pressure not 140 3 psi 9 5 9 8 bar FFM VIBRATES a Harness straps not adjusted pro...

Page 16: ...NEPTUNE SPACE Owner s Manual rel 9 3 16 ...

Page 17: ...1 46 1 Equalizer extension XL 2pcs 6928 2 Adjustment knob silicone orange OR003072 46 1 Screw M4x8 15255 12 1 Adjustment screw 16456 43 1 Washer M4 for screw M4x8 15253 13 1 O ring 2068 15446 42 1 SB 5A Equalizer 6925 14 1 Trim screw 15750 44 1 Regulator housing Space w drain hole 8448 15 1 Balance poppet chamber 15470 41 1 Spring l 33 Ø thread 0 9 Ø int 8 4 6966 39 1 NG 10 side connector bushing ...

Page 18: ...NEPTUNE SPACE Owner s Manual rel 9 3 18 ...

Page 19: ...ing 17 9826 1 1 Spring 18 9827 1 1 Retaining cap 19 9620 1 1 O ring 2 9 x 1 78 2012 20 9829 1 1 Back pressure ring 3 2 x1 5 21 9411 1 1 O ring 14 00 x 1 78 2056 22 9831 1 1 Balancing chamber 23 9832 2 2 O ring 8 73 x 1 78 24 9833 2 2 HP plug 7 16 UNF 25 9834 1 Yoke INT 9 16 18 UNF 26 9835 1 Yoke screw 9 16 18 UNF 27 7831 1 2 O ring 9 25 x 1 78 2037 28 9837 1 Yoke fastener 29 9838 1 Filter element ...

Page 20: ...to replacement of any parts that are defective in our opinion and that have not been used incorrectly or handled negligently The mask must be returned to the outlet from which it was bought along with the warranty card 4 Even during the guarantee period this guarantee shall not be valid where o Damage was caused by incorrect handling or carelessness o Damage was caused by the mask falling after it...

Page 21: ...NEPTUNE SPACE Owner s Manual rel 9 3 21 ...

Page 22: ...NEPTUNE SPACE Owner s Manual rel 9 3 22 NOTES ...

Page 23: ...NEPTUNE SPACE Owner s Manual rel 9 3 23 ...

Page 24: ...0 Genova Italia Phone 39 010 7082011 E mail ocean reef oceanreefgroup com OCEAN REEF Inc 1699 La Costa Meadows Dr Suite 101 San Marcos CA 92078 Phone 1 760 744 9430 Fax 1 760 744 9525 E mail operator oceanreefgroup com OCEAN REEF on the Web www oceanreefgroup com OCEAN REEF 2018 ...

Page 25: ...NEPTUNE SPACE Owner s Manual rel 9 3 25 ...

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