Troubleshooting - AEG KDE911423 Instructions Manual

8. TROUBLESHOOTING

CAUTION!
Refer to the chapters on safety.
8.1 What to do if...
Problem
The pouch is not
sealed correctly.
Final vacuum is
poor.
The cover does
not open.
The cover is
cracked or
broken.
The and
buttons flash.
Possible cause
The sealing time is not correct.
The cover gasket is dirty or worn.
The pouch is not placed correctly
on the sealing bar.
The sealing bar is worn (the
Teflon coating is burnt).
The blade placed under the
Teflon of the sealing bar is
broken.
The set vacuum level is not correct. Change the vacuum level.
The cover gasket is dirty or worn.
The cover is not closed correctly.
Impurities contained in the pump
oil.
No power supply.
Damaged cover.
"Reconditioning cycle"
in progress.
ENGLISH
Solution
Change the sealing time.
Clean or replace the cover gasket
(contact the Technical Assistance
Service for a replacement).
Position the pouch correctly.
Replace the sealing bar (contact
the Technical Assistance Service
for a replacement).
Replace the blade (contact the
Technical Assistance Service for a
replacement).
Clean or replace the cover gasket
(contact the Technical Assistance
Service for a replacement).
Close the cover correctly.
Make sure that objects or dirt are
not found between the cover and
tank.
Run an oil "reconditioning cycle"
(see par. 6.6).
Wait until the power supply is
restored.
Replace the cover (contact the
Technical Assistance Service for a
replacement).
Wait for the end of the
"reconditioning cycle" (15 minutes).
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