Electrolux ZCV900 - Manual (Page 4)

Motor Icon with Sad Face
This screen indicates that the motor has shut down due to an
electrical fault. When the system experiences an electrical failure
it will attempt to automatically reset after a 15 to 30 second delay.
Once recovered, the display will return to the flashing Main Screen,
indicating that the power unit has been reset and will operate
properly when powered on.
In the event that the system is unable to automatically reset, the
display will switch to the Phone Icon with a Sad Face screen,
indicating the need to contact a service technician for service. This
indicates a motor failure, where service is needed.
Phone Icon with Sad Face
This screen will be displayed for either of two reasons:
1) The system experiences a failure that requires repairs by an
authorized service technician.
2) The power unit reaches 500 hours in the life-cycle when the
motor brushes and filter should be checked for wear.
To resolve this system alert, contact a service technician.
HINT: Changing the motor brushes is an inexpensive way to
increase the overall motor life and is recommended after 500 hours
of operation.
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