
Merloni Elettrodomestici
FULL NO FROST COMBINED UNIT (2003)
Technical Manual
GB 04-10-28/01 28-43
Language Issue/Edition Page
11. LEDs (when present)
The LEDs allows the user to check status of the appliance and to receive this
information: the LEDs are soldered onto the Power board on the control panel.
POSSIBLE CAUSE OF MALFUNCTION:
Microprocessor management
Control circuit on the board
LEDs
TESTING:
General on appliance and component: the green power LED must always be On
when the appliance is fed; the right yellow SUPER FREEZE LED must come on when
the relevant function is activated; the left yellow SUPER COOL LED must come on
when the relevant function is activated. Force the events that light up the LEDs and
verify they light up.
Board: carry out a quick visual check of the board (breakages or burnouts, etc.); check
by using a replacement.
Komentarze do niniejszej Instrukcji