Toa VX-3308WM, Руководство по эксплуатации

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3-22
Chapter 3
OPERATION
Failure output receipt state indicator
Key ON/OFF indicator
Flashes yellow
Failure output receipt key
12
Yellow
5.3. Remote Microphone's Operation Example
When the failure is detected, the buzzer built in the remote
microphone sounds, and the Zone 2F failure output receipt
state indicator flashes yellow.
Step 1. Press the Failure output receipt key (12) to
acknowledge the failure.
The buzzer stops sounding, and the Failure output
receipt state indicator switches from flashing to
steady on.
Step 2. Locate the cause, then remove it.
Connect a PC to the VX-3308WM and read out the log data using the VX-3000 Setting Software.
For details, see the separate Setting Software Instructions, "MAINTENANCE."
Confirm the cause of failure or abnormality on the log data (in this example, the log data that the
speaker terminal for the zone 2F is open state is listed), then fix the fault part.
Note
Operation of failure indication differs depending on which the Failure indication setting is set to "Auto
reset" or "Manual reset" on the VX-3000 Setting Software.
[When set to "Auto reset"]
For most failure indications, the failure LED automatically goes off when the cause has been
corrected. For certain other failure indications, such as power amplifier failure or speaker shorts, the
LED does not automatically go off. In such cases, Failure Output Reset key needs to be pressed.
[When set to "Manual reset"]
The failure indication is retained until the Failure output reset key is pressed even when failure is
restored.
Step 3. Press the Failure Output Reset key (4).
The Failure output receipt state indicator goes off.
Failure output reset indicator
Green
(The indicator lights only
when the key is pressed.)
Failure output receipt state indicator
Key ON/OFF indicator
Goes off
Failure Output Receipt key Failure Output Reset key
4
12