Service manual

SOI/DT 2007-02 dmm 32/66 599 38 61-92
5 DIAGNOSTIC SYSTEM
5.1 Access to diagnostic mode
1. Switch off the appliance.
2. Press and hold down START/PAUSE button and the nearest OK button (as
represented in figure).
3. Holding down both buttons, switch the appliance on by turning the programme selector
by one position clockwise.
1. Continue to hold down the buttons till the display lights up and the “DIAGNOSTIC
TEST” appears.
In the first position, the operation of the buttons, the relative LEDs and the LCD display are
checked; turning the selector knob clockwise the diagnostic cycle for the operation of the
various components and the alarm reading is activated.
5.2 Exiting diagnostic mode
→ To exit the diagnostic cycle, switch the appliance off, then on, and then off again.
When the appliance is switched on again, it is necessary to set the time and language.