Sherwood Scuba AMPHOS AIR 2.0, Руководство пользователя

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AMPHOS AIR 2.0 DC MANUAL
© Pelagic, 2019 Doc. No. 12-79 3 9 -r01 (11/12/19 )
POSITIONING OF THE AMPHOS AIR 2.0
The Transmitter (TRT) emits a low frequency signal that radiates outward in a semicircular pattern that is parallel to the length dimension of the
TRT. A coiled antenna inside the AMPHOS AIR 2.0 receives the signal when it is positioned within a zone parallel to or at a 45 degree angle
to the TRT as illustrated above.
The AMPHOS AIR 2.0 cannot effectively receive a signal when it is held out to the sides of the TRT or held at distances greater than 6 feet (2
meters) in front of the TRT. Best reception is achieved when the AMPHOS AIR 2.0 is within 3 feet (1 meter) of the TRT.
When installed into the high pressure port of the Regulator First Stage, the TRT must be positioned so that it faces horizontally outward from the
Tank Valve.
Link Interruption Underwater
Moving the AMPHOS AIR 2.0 out of the signal pattern of the TRT will result in a temporary interruption of the Link signal.
An interruption lasting greater than 15 seconds will cause the Audible to sound and the Tank Pressure digits and Link icon to flash. The Link will
be restored within 4 seconds after the AMPHOS AIR 2.0 is moved back into its correct position.
An interruption of the TRT Link may also occur while the AMPHOS AIR 2.0 is in an area within 3 to 4 feet (1 meter) of a running Dive Propul-
sion Vehicle. The Link will be restored within 4 seconds after the Vehicle is shut off or the AMPHOS AIR 2.0 is moved out of that area.
When using a Strobe, a temporary interruption may occur shortly after the Strobe flashes. The Link will be restored within 4 seconds.
LOST LINK
Transmitter Signal Reception Guide
Best
Reception
Area
Poor
Reception
Area
Poor
Reception
Area
Poor
Reception
Area
Poor
Reception
Area
Poor
Reception
Distance
(greater than 6 feet/2 meters)