On Liebherr US refrigerators such as the HCB 1560, a display that stays completely blank points first to power. The three things to confirm are the wall outlet, the household breaker and whether the appliance itself…
On Liebherr US refrigerators such as the HCB 1560, a display that stays completely blank points first to power. The three things to confirm are the wall outlet, the household breaker and whether the appliance itself is switched on at its control. If all three are right and the screen is still dark, the unit's own supply or control needs a technician.
1. Press the power key to see whether the appliance was switched off. 2. Seat the plug and test the outlet with a lamp. 3. Reset a tripped breaker once. 4. If the display stays dark, keep doors shut, protect your food and call us.
Not necessarily. Check that it is switched on, that the plug is seated, and that the breaker has not tripped. Those three account for most blank displays.
It confirms the unit has no power, which points back to the outlet, plug or breaker. If the outlet is live and the unit is still off, the cause is inside the appliance.
A closed refrigerator holds cold for several hours, a full freezer longer. Keep doors shut, and move items to another unit if power cannot be restored the same day.
A technician diagnoses it on site and gives you the price in writing before any work starts.