WARNINGS, CAUTIONS, NOTES Pay special attention when accompanied by these symbols: A WARNING indicates a procedure or situation that, if not avoided, could result in serious injury or death to the user. A CAUTION indicates any situation or technique that could cause damage to the product, and could subsequently result in injury to the user.
INTRODUCTION The ALPHA-PRO X-DIVERS is an hardwired, full-duplex underwater communication system for conversations between the surface and one or two divers. It is an upgraded version of the ALPHA-PRO standard with powered volume for both diver and surface. Moreover the volume of the underwater unit can be adjusted from the surface unit to allow the divers to have the best comfort during the dive.
COMPONENTS The system consists of the following items: Surface unit (if sold separately code OR033133) 1. 2 ports for 2 communication cables 2. On/off and volume adjustment switch 3. Microphone 4. Switch for communication between surface & diver 1, surface &...
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Professional surface/diver cable (50meters -165 ft long) (if sold separately code OR033134) 6 pin cable with yellow rope exterior. The cable’s diameter is 10mm with a resistance of more than 4000 Newton. The cable includes waterproof rubber 6 pin connector at the diver side and DIN connector on the surface side.
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Underwater unit (if sold separately code OR033135) Waterproof piezoelectric speaker D-Mic microphone Full-duplex system Audio/video recall button 6 pin waterproof connector NACS support system The connector between the cable and the underwater unit can be disconnected and connected again underwater The serial number on the Surface unit is located on the top inside cover of the case.
POSSIBLE INTERACTIONS: By adding an additional surface/diver cable and underwater unit, the Alpha Pro X-DIVERS may communicate with two divers at the same time. It is also possible for the surface to switch between each of the divers. DIVER 1 SELECTED...
ALPHA-PRO X-DIVERS POSSIBLE CONFIGURATIONS The 6 pin connector of the X-DIVER cable makes it possible to connect different underwater unit to surface unit: 1. X-DIVER underwater unit 2. GSM CUBE³ 3. MHA-2 trough the GC2008 adapter You can choose the underwater unit you like, connect and disconnect it underwater, and use different kinds of them at the same time in the two diver ports.
TROUBLESHOOTING Problem Probable cause What to do The unit does not turn on Low battery Recharge the batteries The underwater unit does Power turned off Turn on the surface unit not receive Flooded underwater unit Return to surface, rinse in fresh water and send to Neptune service center The surface diver cable is...
WARRANTY (1) OCEAN REEF communication units are guaranteed to be free of material or manufacturing defects for a period of 24 months from the time the unit is purchased. For the duration of the guarantee, the Company’s responsibility is limited to replacement of any parts that are defective in our opinion, and that have not been used incorrectly or handled negligently.
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