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2830R THREE DIVER COMMUNICATOR USER MANUAL
2830R-UM
REV 5.0
25
6.1.2
2-Wire Check
This procedure checks the communicator functions in the 2-Wire mode.
1. Set all the volume controls to the mid-scale (halfway) position.
2. Turn the SPEAKER SWITCH off to avoid acoustic feedback.
3. Turn on the communicator and verify the BATTERY CONDITION
INDICATOR is on or blinking. If the LED does not come on at all,
then replace or recharge the battery. If that does not resolve the
problem, then go to the troubleshooting section to determine the
cause.
4. Identify the microphone and headset leads. When using an Amron
headset, the microphone is the red banana plug and the headset is
the black banana plug.
5. Plug the microphone lead into the TENDER HEADSET (black) jack
and the headset lead into the DIVER MICROPHONE (red) jack.
6. Don the headset. Talk into the microphone while pressing the PUSH-
TO-TALK BUTTON. You should be able to hear yourself in the
headset. Adjust the TENDER TO DIVER VOLUME control and verify
that the level can be adjusted to a comfortable level.
7. Unplug the microphone lead. Turn on the SPEAKER SWITCH. Press
the PUSH-TO-TALK BUTTON while speaking into the PANEL
SPEAKER. You should be able to hear yourself in the headset.
Adjust the TENDER TO DIVER VOLUME if necessary and verify that
the level can be adjusted to a comfortable level.
8. Plug the microphone lead into the TENDER HEADSET (black) jack.
Short the PUSH-TO-TALK JACK (yellow) with a short piece of wire.
Talk into the microphone and verify that you hear yourself in the
headset. Remove the short. Turn off the SPEAKER SWITCH.
9. Move the microphone lead to the DIVER 1 MICROPHONE (red) jack
and move the headset lead to the TENDER HEADSET jack.
10. Talk into the microphone and verify you can hear yourself in the
headset. The PUSH-TO-TALK BUTTON should not be pressed.
Adjust the DIVER TO TENDER VOLUME control and verify that the
level can be adjusted to a comfortable level.
11. Repeat steps 9 and 10 for the remaining diver channels.
This completes the check of the 2-Wire function of the communicator. If at
any point in the test you were not able to hear yourself in the headset as
indicated by the test, refer to the troubleshooting section to determine the
cause.
6.2
General Maintenance
The 2830R/24 diver communicator is designed to provide years of continuous, failure-free
service when properly used and maintained. There are a few important things that the user
can do to extend the life of their equipment. Handle the diver communicator with care when
not installed in the rack.
Содержание 2830R/24 Series
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Страница 17: ...2830R THREE DIVER COMMUNICATOR USER MANUAL 2830R UM REV 5 0 13 4 9 Drawing 2 Wire Connections...
Страница 18: ...2830R THREE DIVER COMMUNICATOR USER MANUAL 2830R UM REV 5 0 14 4 10 Drawing Full Duplex 4 Wire Connections...
Страница 19: ...2830R THREE DIVER COMMUNICATOR USER MANUAL 2830R UM REV 5 0 15 4 11 Drawing Push To Talk Microphone Connections...
Страница 20: ...2830R THREE DIVER COMMUNICATOR USER MANUAL 2830R UM REV 5 0 16 4 12 Drawing Operator Connections Headset...
Страница 40: ...2830R THREE DIVER COMMUNICATOR USER MANUAL 2830R UM REV 5 0 36 8 1 Parts Identifier Front Panel Model 2830R 24...
Страница 41: ...2830R THREE DIVER COMMUNICATOR USER MANUAL 2830R UM REV 5 0 37 8 2 Parts Identifier Options 26DSP3 28A 4002...