Temperature Problem; Noise - NEFF K154 Série Notice D'utilisation

en Troubleshooting
Fault
The refrigeration unit is
switching on more fre-
quently and for longer.
The base of the refrigerator
compartment is wet.

Temperature problem

Fault
The temperature differs
greatly from the setting.

Noise

Fault
Appliance has a humming
sound.
The appliance bubbles,
buzzes or gargles.
The appliance clicks.
The appliance makes
noises.
40
Cause
The appliance door was
opened frequently.
The ventilation openings are
covered up.
The condensation channel
or drainage hole are
blocked.
Cause
Different causes are pos-
sible.
Cause
Not a fault. A motor is run-
ning, e.g. refrigerating unit,
fan.
Not a fault. Refrigerant flows
through the pipes.
Not a fault. Motor, switches
or solenoid valves are
switching on or off.
The appliance is not level.
Fittings wobble or stick.
Bottles or containers are
touching.
troubleshooting
Do not open appliance door unne-
▶
cessarily.
Remove any obstructions from in
▶
front of the ventilation openings.
Clean the condensation channel
▶
and the drainage hole. → Page 38
troubleshooting
Switch off the appliance.
1.
→ Page 35
Switch the appliance back on after
2.
five minutes. → Page 35
If the temperature is too
‒
warm, check the temperature
again after a couple of hours.
If the temperature is too cold,
‒
check the temperature again
on the following day.
troubleshooting
No action required.
No action required.
No action required.
Align the appliance using a spirit
▶
level. If required, place something
underneath it.
Check the removable fittings and, if
▶
required, replace these.
Move the bottles or containers
▶
away from each other.