Electrolux 5957 410 01, 726673, PR43RE1FEU manual

starting and ending time and date of the alarm are shown by a rolling label: “TEMP 78.8F/26C Start 17.05 10-10-99End----”.

To have access to recorded HACCP alarms press

HACCP

button for 4 seconds; now the display visualizes

HISt and then AL_1 (symbol of the alarm); this shows the last maximum chamber temperature alarm stored in the PCB.

	HACCP
Press	button to visualize the value of last

maximum chamber temperature alarm. Now in the display we visualize:

-TEMP 78.8F/26C (type and value of maximum chamber temperaturealarm)

-Start time and date (starting date and time of alarm)

-End time and date (ending date and time of alarm)

	HACCP
Press	button to return to visualize the symbol of
		HACCP
the alarm (AL1). Press		button to visualize the

next maximum chamber temperature alarm. If nothing is pressed within 10 seconds we go out from HACCP section.

·HOW TO CHECK THE OLD ALARMS?

	HACCP
Keep pressed the button	: the display shows

AL1 (the last alarm); to select all the other alarms (AL2, AL3, ...)

press .

·HOW LONG ARE THE ALARMS RECORDED?

Forever, or better, until the memory is out of space (maximum number of recorded alarms: 99).

C.1.7.3 SERVICE ALARMS

To have access to SERVICE ALARMS press

button for 4 seconds; now the display visualizes the first SERVICE ALARM stored in the electronic board, for example

“b1” (door open). Press the button to visualize

the next SERVICE ALARM stored in the electronic board. If the electronic board has not stored other SERVICE ALARMS, the display visualizes “----”. If nothing is pressed within 5 seconds

we go out from SERVICE ALARMS.

·HOW LONG ARE THE ALARMS RECORDED?

Until you have seen the complete alarms list recorded. After that, they will remain stored ‘till a new alarm occurs: the reset will be automatic.

·HOW TO FIND AN ALARM? - blinking led of alarm button - buzzer ON (sound alarm)

·HOW TO CHECK THE ALARMS?

Keep pressed the button : the display is showing

the last alarm (a label) occured and the buzzer is going OFF. In

order to reset the alarm, press			until the display
shows “----”.
C.1.7.4 SERVICE ALARMS LIST
· Type “b” service alarms
	b1	Door is open
		Microswitch is broken
	b2	Reset HACCP memory
	b3	The condenser is dirty
		Condenser fan is broken
	b4	Missing supply
		Wrong plug positioning
· Type “E” service alarms
	E1	Sensor short-circuited
	E2	Sensor is broken or disconnected
	E3	Sensor short-circuited
	E4	Sensor is broken or disconnected
	E5	Sensor short-circuited
	E6	Sensor is broken or disconnected
	E7	Sensor short-circuited
	E8	Sensor is broken or disconnected
	E9	Low chamber temperature
	E10	Low evaporator temperature

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