Ocean Reef neptune II Owner's Manual
  1. Manuals
  2. Brands
  3. Ocean Reef Manuals
  4. Diving Instrument
  5. neptune II
  6. Owner's manual

Ocean Reef neptune II Owner's Manual

Diving full face mask & integrated regulator adapter
Hide thumbs
Table of Contents

Advertisement

Quick Links

1
DIVING FULL FACE MASK &
INTEGRATED REGULATOR
ADAPTER
OWNER'S MANUAL
Man NeptNIRA-rel 12.04 Eng/Ita

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the neptune II and is the answer not in the manual?

Questions and answers

Nicole Schmidt
March 30, 2025

Can I Use The predive mode for Diving as well?

0
1 comments:
Mr. Anderson
March 31, 2025

No, the Ocean Reef Neptune II cannot be used for diving in predive mode.

This answer is automatically generated

0

Related Manuals for Ocean Reef neptune II

Summary of Contents for Ocean Reef neptune II

  • Page 1 DIVING FULL FACE MASK & INTEGRATED REGULATOR ADAPTER OWNER’S MANUAL Man NeptNIRA-rel 12.04 Eng/Ita...

  • Page 3: Table Of Contents

    NEPTUNE II NIRA NIRA TR 94 POLAR USER GUIDE TABLE OF CONTENTS NEPTUNE II Section 1 Use of the NEPTUNE II 1.1 Product application 1.2 Product characteristics 1.3 Dive preparation 1.4 Donning the mask 1.5 Equalization 1.6 Purging the mask Section 2 Maintenance 2.1 Tools...
  • Page 4 ITALIAN BUREAU OF SHIPPING V.Corsica 12 – 16128 Genova Notified Body n.: 0474 Neptune II – Neptune II NIRA – Neptune II NIRA Tr94 Polar PREMISE The DPIs in question are a separate part of the self-contained underwater breathing apparatus, commonly known as SCUBA.
  • Page 5 Ocean Reef. DO NOT leave a cylinder standing unsecured with the Neptune II Nira attached to the valve. Doing so may cause permanent damage to the Neptune II Nira and cylinder valve if the cylinder falls Man NeptNIRA-rel 12.04 Eng/Ita...

  • Page 6: Section 1 Use Of The Neptune

    USE OF THE NEPTUNE II 1.1 PRODUCT APPLICATION The NEPTUNE II is designed for diving with SCUBA equipment. There are 2 ports to connect a regulator 2nd stage and 1 port for an underwater communication unit (diver to diver or diver to surface).

  • Page 7: Donning The Mask

    (key 37) may not be sufficiently tightened! 1.4 DONNING THE MASK The NEPTUNE II is easy to wear. A light compression of the face seal draws the optical part of the visor closer and attaches the inner mask to the face to optimize the use of the mask. For first-time use, pic.

  • Page 8: Purging The Mask

    to close the nostrils and allow underwater equalization. A plate with 2 silicone movable caps attached with one screw to the front part of the inner mask (pic. 10). 6927 Releasing the screw it is possible to move the plate up and down to find the most comfortable position to 6926 equalize.

  • Page 9: Marking Of Component Parts

    Section 2 MAINTENANCE 2.1 MARKING OF COMPONENT PARTS Many of the parts are marked with the letters listed in appendix A for easy identification should they need replacement. The band is marked with a progressive code that identifies the production lot. TYPE OF ACTION BEFORE THE DIVE AFTER THE DIVE EVERY TWO YEARS...

  • Page 10: Section 3 Communication

    COMMUNICATION 3.1 COMMUNICATION APPARATUS The NEPTUNE II allows the use of various communication systems between divers and/or the surface. It Is compatible with most underwater communication systems if supplied with the proper adapter DIN connection. Information may be obtained from your Ocean Reef dealer.

  • Page 11: Section 4 Accessories

    For simultaneous use of the main regulator and an octopus connect- ed to the NEPTUNE II we recommend the use of at least one adjustable regulator. The NEP- TUNE II includes a medium size regulator attachment; also available as an option, is a small size for those regulators with small mouthpiece.
  • Page 12 MI-15 Visor support SYSTEM 6719 FRB2 buckle 9002 NG-23 Screw M3X14 6528 NG-24 Nut M3 3mm 6529 33034 Kit SDK-20 O-ring Neptune II MI-8 O-ring DI.67x1.5 6709 MI-7 O-ring 58.2x1.78 6708 MI-10 O-ring2131DI.33x1.78 6710 NG-13 Seal wo/g 1361 NG-12 O-ring DI46.9x1.5...
  • Page 13 NG-12 O-ring 46,9x1,5 6501 MP-2 Com System bushing 6540 NG-9B Plug 6515 NG-9 Side Connector 6304 RETROFITTING KIT TO NEPTUNE II 33046 MI-5 Inhaler Membranes 1371 MI-2 Regulator connector 6705 MI-3 Thread locking ring 6706 MI-7 O-ring 58,2x1,78 (2 pcs)
  • Page 14 Description Code NG-9 Side Connector 6922 NG-12 O-ring 46,9x1,5 6501 NG-10 Side connector bushing 6514 ER-09 Exhalation valve 8811 Separate parts Visor 7002 N-6AS Face seal black 1351 N-6AS Face seal cobalt 1352 N-6AS Face seal yellow 1350 M-8 Strap for FRB2 buckle 9003 MI-3 Threaded locking ring 6706...
  • Page 15 NEPTUNE II rel. 2.3 Man NeptNIRA-rel 12.04 Eng/Ita...
  • Page 16 MESTEL Safety s.r.l. Via Arvigo 2 Genova (Italy) Phone +39 010 7082011 OCEAN REEF Inc. 1699 La Costa Meadows Dr. Suite 101 San Marcos, CA 92078 (USA) Phone 1-760-744-9430 Fax. 1-760-744-9525 Toll Free Phone: 1 (800) 922-1764 www.oceanreefgroup.com E-mail: ocean.reef@ocenreefgroup.com...

This manual is also suitable for:

Neptune ii niraNeptune ii nira tr94 polar

Table of Contents