Liebherr FI1051, F1051 manual Troubleshooting, 5 lights

Models: F1051 FI1051

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Fig. 2 (5) lights

Troubleshooting

Problem

Possible Cause

Correction

every 15

 

 

 

seconds*.

 

 

 

Noises are too

The different speed levels of speed-

u These noises are normal.

loud.

controlled* compressors can cause

 

 

 

them to generate various noises

 

 

 

during operation.

 

 

A gurgling

This sound comes from the refrig-

u The sound is normal.

sound

erant flowing in the refrigeration

 

 

 

circuit.

 

 

A faint clicking

The sound always occurs when the

u The sound is normal.

sound

refrigeration unit (the motor) auto-

 

 

 

matically switches on or off.

 

 

A hum. It is

The refrigeration increases automati-

u The sound is normal.

briefly a little

cally when the SuperFrost function is

 

 

louder when the

activated, fresh food has just been

 

 

refrigeration unit

placed in the appliance or the door

 

 

(the motor)

has been left open for a while.

 

 

switches on.

The ambient temperature is too high.

u Solution: (see 1.3)

Flow noise on

The sound is caused by the soft stop

u The sound is normal.

the soft stop

mechanism.

 

 

mechanism.

 

 

 

The temperature

There is a fault.

u

Contact the customer service department (see Main-

display indi-

 

 

tenance).

cates: F0 to F9.

 

 

 

The temperature

There is a fault.

u

Contact the customer service department (see Main-

display reads: FE

 

 

tenance).

The temperature

The freezer temperature rose too

u To delete the display of the warmest temperature:

display shows a

high during the last hours or days

 

Press the Alarm button Fig. 2 (10).

flashing power

due to power failure or power inter-

u Check the quality of the food. Do not consume

failure symbol

ruption. When the power interruption

 

spoiled food. Do not re-freeze defrosted food.

. The

is over, the appliance will continue to

 

 

operate at the last temperature

 

 

warmest temper-

 

 

ature reached

setting.

 

 

during the

 

 

 

power failure is

 

 

 

displayed in the

 

 

 

temperature

 

 

 

display.

 

 

 

DEMO lights up

The demo mode is activated.

u

Contact the customer service department (see Main-

in the tempera-

 

 

tenance).

ture display.

 

 

 

The Filter Symbol

The water filter should be replaced.

u Replace the water filter (see Maintenance).

Fig. 2 (5) lights

 

 

 

up.

 

 

 

The outside

The heat of the refrigerant circuit is

u This is normal.

surfaces of the

used to prevent condensate from

 

 

 

forming.

 

 

14

* Depending on model and options

 

Page 14
Image 14
Liebherr FI1051, F1051 manual Troubleshooting, 5 lights