1. Operation
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1.6.2 How to operate the Operation Panel Unit (Normal mode)
1. If an error is detected:
1) The ALARM BUZZER sounds if an error is detected in the S-VDR.
2) The ALARM LED blinks.
3) The four digit ERROR CODE LEDs blink.
4) Press the ALARM ACK SWITCH until the buzzer stops.
5) Check the contents of the error code referring to table 8.
6) Follow the procedure described in 3.3: Trouble Shooting.
2. If multiple errors are detected:
1) The ALARM BUZZER sounds if a new error is detected in the S-VDR.
2) The ALARM LED blinks.
3) The latest four digit ERROR CODE LEDs blink.
4) Press the ALARM ACK SWITCH until the buzzer stops.
5) When two or more errors are detected at a time, press the switch as many times as the
errors arose.
6) Check the contents of the error code referring to table 8.
• Auto scroll
When multiple errors are detected, different four digit ERROR CODE LEDs light
up every 3 seconds to indicate all the relevant errors.
• Manual scroll
Press the UP/DOWN SWITCH or RIGHT/LEFT SWITCH in order to change the
error code.
7) Follow the procedure described in 3.3: Trouble Shooting.
3. In case of blackout:
1) The ALARM BUZZER sounds in case a power failure happens.
2) Both the POWER LED and ALARM LED blink.
3) The ERROR CODE LEDs blink indicating “10__”
.
4) Press the ALARM ACK SWITCH to stop the buzzer. However, during the blackout,
unless the ALARM ACK SWITCH is turned on within 2 minutes, the ALARM BUZZER
stops automatically.
5) At the time of power failure, only the voice from the Microphone Unit is recorded. The
other data are not recorded.
6) If the power failure lasts 2 hours, the Power Supply Unit in the Recording Control Unit
automatically cuts off the power output.
7) If the detected power failure is false, follow the procedure described in 3.3: Trouble
Shooting.
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