Technical Support - DMM
33/106
599 77 23-65 Rev. 03
7 DIAGNOSTICS SYSTEM
7.1 Accessing diagnostics
The operations listed below must be carried out within 7 seconds.
Do not start the procedure with the buttons in the combination pressed
1. Switch on the appliance using the ON/OFF button. The first LED in the right hand row will light up.
2. Press the
START/PAUSE
button and the nearest
option
button
simultaneously (as shown in the figure).
3. Hold the buttons/sensors down/pressed until the LEDs and symbols begin to flash in sequence
(approximately 3 seconds).
In the first position, the operation of the buttons, of the related LEDs and of the groups of symbols shown on
the LCD screen is checked; turn the programme selector dial
clockwise
to run the diagnostic cycle for the
operation of the various components and to read any alarms (see diagnostic testing on the following page).
During this phase, if any key combination is pressed (except for the one relating to diagnostics), all the
combinations of options stored are deleted (Extra rinse, No buzzer, etc..) whereas for SERIES 9, the
memories with the customised programmes are also deleted.
7.2 Quitting the diagnostics system
To exit the diagnostic cycle, switch the appliance off, then back on and then off again.
