AEG LFR7394O4Q, User Manual, Page: 54 / 64

Problem Possible solution
The display shows
. All buttons are
inactive, except the the
On/Off .
• The appliance is downloading any available updates. Wait un‐
til the update process is complete. If you deactivate the appli‐
ance during update, it resumes when you activate the appli‐
ance again.
The appliance makes
an unusual noise and
vibrates.
• Make sure the levelling of the appliance is correct. Refer to
"Installation instruction".
• Make sure that the packaging and/or the transit bolts are re‐
moved. Refer to "Installation instruction".
• Add more laundry in the drum. The load may be too small.
The programme dura‐
tion increases or de‐
creases during pro‐
gramme execution.
• The ProSense System is able to adjust the programme dura‐
tion according to the type and the laundry load size. Refer to
"The ProSense System load detection" in "Daily Use" chapter.
The washing results
are not satisfactory.
• Increase the detergent quantity or use a different detergent.
• Use special products to remove the stubborn stains before
you wash the laundry.
• Make sure that you set the correct temperature.
• Decrease the laundry load.
• When using AutoDose tanks, make sure that they are not
empty.
• When using AutoDose tanks, verify the pre-set detergent/
fabric softener dosage. Refer to "Basic setting" paragraph in
"The AutoDose Technology" chapter.
• Make sure that you have cleaned the AutoDose tanks before
using different brand and type of detergent, fabric softener or
other additives.
Too much foam in the
drum during the wash‐
ing cycle.
• Reduce the quantity of detergent or the number of tablets or
single-dose detergents.
• When using AutoDose tanks, verify the pre-set detergent/
fabric softener dosage. Refer to "Basic setting" paragraph in
"The AutoDose Technology" chapter.
The detergent/fabric
softener level does not
decrease in the Auto‐
Dose tanks after wash‐
ing.
• This is normal: tanks are quite large and detergent consump‐
tion may be not so evident.
After the check, activate the appliance. The programme continues
from the point of interruption.
If the problem occurs again, contact the Authorised Service Centre.
The necessary data for the service centre are on the rating plate.
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