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NEPTUNE SPACE FULL FACE MASK OWNER’S MANUAL...
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For nearly 70 years, OCEAN REEF has been involved in the underwater diving industry. We have contributed much to this industry, from fins and snorkels to the most modern systems of underwater communication. Through the 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.
USE OF CONVENTIONAL REGULATOR 1ST STAGE SL 35TX AIR CIRCULATION EQUALIZATION QUICK STEPS PURGING SERIAL NUMBER MAINTENACE AND CLEANING/STORAGE COMMUNICATION TROUBLESHOOTING Schematic and parts list (Neptune Space) Schematic and parts list (SL 35TX) Warranty NEPTUNE SPACE Owner’s Manual rel. 9.3...
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...
NEVER lubricate any part of the Neptune Space or cylinder valve with any lubricant. Lubrication must only be performed by an OCEAN REEF trained technician. DO NOT apply any type of aerosol spray on the Neptune Space. Doing so may cause permanent damage to certain plastic components, including the second stage housing.
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Neptune Space is not CE certified to be used with NITROX! The Neptune SPACE might be used with NITROX gasses up to 40% O2. It is always recommended to use cleaned air from specified cleaned air source. SL35TX 1st stage can’t be used with NITROX. Always use NITROX compatible 1st stages when NITROX is required.
Space is available in two sizes, Small/Medium and Medium/Large. In order to determine whether a diver should wear a S/M or M/L mask, OCEAN REEF has designed a Mask Measuring Kit. The sizing and measuring system were designed in accordance with the official measuring procedure used in the Los Alamos Scientific Laboratory Charts at the SBCCOM Mask Fit Facility-Aberdeen Proving Ground (Maryland, USA).
• Standard connection 200 bar (code 9922) • DIN connection 300 bar (code 9923) • 2 high pressure ports 7/16 -20 UNF • 4 Medium pressure ports 3/8-24 UNF • Flow rate of approx. 4800 l/m at 140 bars NEPTUNE SPACE Owner’s Manual rel. 9.3...
AIR CIRCULATION The Neptune Space air circulation system is designed to minimize fogging and reduce the amount of CO and CO2 build-up. The silicone oral-nasal pocket is built with two one-way valves through which air is inhaled. Exhaled air is directed through a valve under the oral-nasal pocket, limiting the mixing of this air (containing high amounts of CO2) with the fresh air from the regulator.
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. NEPTUNE SPACE Owner’s Manual rel. 9.3...
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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 NEPTUNE SPACE Owner’s Manual rel. 9.3...
4. When storing equipment, do not tightly loop the hoses and avoid pulling on them when the regulator is attached to the tank. Do not bump the Neptune Space. If you do, check for any damage.
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 carrying bag included in the package when storing the mask to avoid accidental abrasion (see section 2.4.3). NEPTUNE SPACE Owner’s Manual rel. 9.3...
COMMUNICATION COMMUNICATION APPARATUS The Neptune Space may be used with various communication systems between divers and/or the surface. It is compatible with most underwater communication systems if supplied with the proper adapter and/or DIN connection. Information may be obtained from your OCEAN REEF dealer.
1st stage intermediate pressure not 140±3 psi / 9.5→9.8 bar. * OCEAN REEF recommends that the regulator be serviced at least once a year, or after 100 dives. This should only be performed by an OCEAN REEF dealer or an authorized OCEAN REEF repair station which uses original spare parts.
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Filter element DIN 9842 Hand wheel DIN, 300 bar 9843 O-ring 10,82 x 1,78 9844 Retaining screw DIN, 300 bar 9845 O-ring 11,00 x 2,5 9846 Conversion kit, YOKE 9847 Conversion kit DIN, 300 bar NEPTUNE SPACE Owner’s Manual rel. 9.3...
Warranty 1. OCEAN REEF Neptune Space have a limited lifetime warranty to be free of material or manufacturing defects of any component but the regulator ones. 2. Regulator parts are guaranteed to be free of material or manufacturing defects for a period of 24 months from the time the unit is purchased.
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