Liebherr NoFrost Code Power failure LED: freezer got too warm in an outage

What Power failure LED means

On Liebherr US NoFrost units such as the HCB 1560, CBS 2062 and HC 1570G, the power failure LED lights when the freezer section got too warm during a power failure. The Alarm icon then shows the highest temperature that was reached. Read that figure before touching the food, since it tells you how far the freezer climbed and how much of the load has thawed.

Common causes of Power failure LED

A power outage or tripped breaker
A plug or power strip that lost contact
Repeated short interruptions at the outlet

✓ One safe check you can try

1. Read the temperature on the Alarm icon. 2. Check frozen items: hard ones are fine, thawed ones should be cooked or discarded. 3. Confirm plug and breaker are on. 4. Clear the alarm with its button after reading. If the LED returns without an outage, call us.

! Why to stop there

A lit LED that returns with steady power points to the unit's supply.
A technician can verify the freezer holds temperature now.
Do not open panels to chase the cause.

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

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Other Refrigerator codes

IceMaker LED flashingLiebherr HC/CS/HCB Code IceMaker LED flashing: the ice maker is not getting water IceMaker failure / Ice Maker AlarmLiebherr Monolith Message "IceMaker is off": ice production stopped until serviced no displayLiebherr US Code no display: a blank screen starts with power checks PartyModeLiebherr Monolith Code PartyMode: maximum cooling for a big load of cold items PLEASE CLOSE DOORLiebherr Monolith Message "Door Open Alarm": door open longer than 180 seconds Alarm LED / flashing displayLiebherr NoFrost Code Alarm LED / flashing display: temperature climbing too high POWER FAILURELiebherr Monolith Message "Power Alarm": power was interrupted CHECK WATER SUPPLYLiebherr Monolith Message "Water alarm": the shut-off valve needs opening

Power failure LEDPower failure LED questions

What does the lit power failure LED tell me on my CBS 2062?

The freezer section warmed too much while power was out. The Alarm icon shows the peak temperature so you can judge how much thawing happened.

Can I refreeze what thawed?

Food that is still cold and holds ice crystals can stay frozen. Fully thawed items or those sitting in liquid should be used right away or thrown out.

How do I turn the LED off?

Read the temperature first, then press the alarm button to acknowledge it. If the LED comes back with no outage, call us because something else is interrupting power.