6
8) KEYBOARD MESSAGES
Some possible malfunctions are shown by an error code which appears on the left display together with an
alternating acoustic signal.
In this case the machine remains blocked until conditions return to normal.
Before asking for technical assistance carry out a reset test by turning the machine off and then on using the master
switch.
Malfunction messages are as follows
A01
No heating
The card does not show the increase in temperature with the heating ON. The probe may be broken or the
heating relay may be defective.
A02
Probe not connected or temperature too high
The cause of the signal may be malfunctioning of the probe.
A03
Non-control of the left motor
The signal indicates that the motor does not stop at the preset time which might be because
1) the cam on the motor itself has shifted or 2) the relevant microswitch is broken or 3) a total motion time of the
basket was preset which is higher than the limit (normally 25 seconds) foreseen for programme 16.
A04
Non-control of the right motor
As above
A05
Heating not working properly
During the heating phase the temperature does not increase within the time foreseen in programme 15.
A06
Non-control of the level
The probe does not read the level or shows a temperature under zero.
A07
Level probe short circuited
A08
The heating is turned off after a long period without water.
This message can appears also when water in the basin is at a temperature of about 0° C.
