Fuji Electric NRF31, Руководство пользователя

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Detector function
error
E :06” will start blinking if an
error occurred with detection
circuit (e.g. an open circuit or
short –circuit with condensing).
The alarm begins with a 1 min-long beep, followed
by a 1 sec mute. After that, a 1 sec beep and a 1
sec mute are repeated. All beeps go on for
preset alarm duration. *2
LED is activated in 1 sec. interval.
*2 If the mode-switch is pressed in 3 second during preset alarm duration, the buzzer and LED
are inactivated. (This Alarm-Stop-Function can switch ON and OFF using a setting device.
Default setting is ON.)
Attention
If you press and hold the button until the audible/LCD alarm stops, Operating
time alarm activates without audible alarm.
* One-second interval alarm sound does not activate in this case.
Alarm Type (blink)
LED （ blink ）
●
preset alarm duration