Haier PRFS25 user manual Door ajar alarm, Over-voltageprotection, Power-breakmemorization function

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(14) Door ajar alarm

When any door is open for over 60 seconds, the door ajar alarm function of the refrigerator will go off, and the refrigerator will produce buzzers once every 30 seconds. This alerts the user that there is a door left open.

(15) Over-voltage protection

The refrigerator is equipped for over-voltage protection. When the function of over-voltage is in effect, the refrigerator will turn off automatically. After 5. minutes, the power should be turned back on.

(16) Power-break memorization function

When the refrigerator cuts off from over-voltage protection, the settings of the refrigerator before the power break are memorized. This allows the refrigerator to return to the previous settings when it is turned back on.

(17) Fault Display

If the display is broken but you still hear accompanying beeps when you press buttons, this means the buttons are still working. However, you should call an after-sales service engineer to fix the problem to ensure optimum performance.

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