NEPTUNE SPACE IRON MASK Owner’s Manual rel. 1.0
October 2010
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COMMUNICATION
COMMUNICATION APPARATUS
The Neptune Space IRON MASK 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.
INSTALLING 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 tutorial videos on www.oceanreefgroup.com
USE OF THE UNDERWATER COMMUNICATION SYSTEM
For correct use of the underwater communication system read the specific manual.