Error Messages / Malfunctions - WMF bistro! 8400 Series User Manual

8.2

Error messages / malfunctions

Basic procedure on display of error messages.
Switch off espresso machine and then switch it on again
™
after a few seconds
Repeat the process which led to the error
™
In many cases the error is rectified by this and you can
carry on working.
If this does not work:
Find the error message or error code in the following list
and follow the sequence of actions indicated.
If this does not rectify the error or if the error number is
not listed please call WMF Service.
Some messages lead to blocking of individual functions.
You will notice this by the fact that the beverage button
light goes out. The beverage buttons that are still
illuminated can continue to be used.
Your WMF bistro! is provided with a diagnostics program.
Any errors occurring are shown on the display. The errors
listed may also be caused by an interruption to the mains
electricity supply.
If there is a current error or a message to the operator, pad
is displayed.
Touch the pad
™
Error number is displayed.
User manual WMF bistro!
Messages and instructions
WarNiNg
risk of fire or
electric shock.
Do not remove cover.
No user-serviceable
parts inside.
Repair should be
done by authorized
service personnel
only.
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