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•If the condition that caused the alarm within 30 minutes is not corrected, the buzzer
Warning
and remote control contacts will be triggered again.
•In the event of a power failure, a fully charged backup battery can keep the alarm
function working for 24 hours.
•To fully charge the battery after starting the refrigerator for the first time or after a
long period of power outage, the refrigerator needs to run for 2 days.
•"Alarm test" button: press it once to test the alarm function, the buzzer will sound 3
times at 1 Hz, and the alarm indicator will fl ash several times simultaneously. When
a fault occurs, each fault code will be displayed in turn. If it is not in the remote hardware
alarm state , The remote alarm relay is disconnected and closed after 3s, and then
determines the action according to whether it is necessary to alarm.
Automatic alarm recovery
This series of refrigerators has the function of automatic alarm recovery:
• In the case of an alarm, press the buzzer cancel button on the display panel to stop the buzzer
alarm (remote alarm will not be stopped).
• If the alarm condition still exists, the buzzer alarm will automatically resume after a 30-minute pause.
•
The remote alarm function requires the user to install an alarm device by himself and
Warning
use it in conjunction with the remote alarm interface.
•
The remote alarm has normally open and normally closed functions. When the
external power is cut off , the remote alarm can be activated regardless of whether the
battery switch is turned on or not.
•The remote alarm interface works in conjunction with the sound alarm on the
refrigerated box. Therefore, pressing the buzzer cancel button can only cancel the
alarm sound, and the remote alarm status remains unchanged.
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