Merloni L55 NF LCD, Technical Manual

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Merloni Elettrodomestici
55 CM WIDE BUILT-IN FRIDGE-FREEZERS
Technical Manual
I 04-10-22/01 6-33
Language Issue/Edition Page
4 AUTOTEST
This helps with a quick check of the loads, which otherwise are difficult to acti-
vate, as well as of the probes and the EEPROM memory.
(*) Before using the Autotest it is advisable to check the correct operation of the refrigerator lamps and the
buzzer which are used for signalling possible malfunctions.
MODEL ACTIVATION
(*)
DEACTIVATION CHECK RESPONSE
Appliance OFF:
freezer knob to zero 4 min after activation Fridge lamp Visual check by operator (the fridge lamp
stays on approx. 15sec)
L55 VE
LCD
Press the SELECT
button for more than
3sec When the appliance is
switched on again Ambient fan Operator's visual check
Probes (active
after approx.
10sec)
• fridge ambient fan fault - Super Cool
function symbol starts flashing;
• freezer ambient fan fault - the Super
Freeze function symbol starts flashing;
• fridge evaporator probe fault - Holiday
function symbol starts flashing.
EEPROM Buzzer sounds if KO
Appliance OFF:
freezer knob to zero 4 min after activation Fridge lamp Visual check by operator (the fridge lamp
stays on approx. 15sec)
Press the SELECT
button for more than
3sec When the appliance is
switched on again Ambient fan Operator's visual check
L55 NF
LCD
Freezer fan Operator's visual check
Multiflow
resistor Operator's visual check
Probes (active
after 10s)
• fridge ambient fan fault - Super Cool
function symbol starts flashing;
• freezer ambient fan fault - the Super
Freeze function symbol starts flashing;
• fridge evaporator probe fault - Holiday
function symbol starts flashing.
• freezer evaporator probe fault - Ice
Party function symbol starts flashing.
EEPROM Buzzer sounds if KO