Special Functions; Service Mode; Starting Service Mode; Exiting Service Mode - Electrolux ERF2000 Service Manual

7 SPECIAL FUNCTIONS

7.1 Service Mode

7.1.1 Starting Service Mode

To start the procedure, perform the following operations:
1. Connect the plug to the socket.
2. Switch on the appliance with the ON/OFF button.
3. Open the doors of the appliance.
4. Switch the appliance off with the ON/OFF button.
5. Within the first 10 seconds hold down simultaneously the two buttons "FROSTMATIC function (rapid freez-
ing)" and "alarm deactivation".
The confirmation of the procedure start occurs with the acoustic signalling of the buzzer which emits a long
beep and with the lighting up of all segments of the display.

7.1.2 Exiting Service Mode

The procedure terminates when one of the following operations is carried out:
a. The plug is detached from the socket and reconnected.
b. 40 minutes have elapsed and no button has been pushed.
c. The last phase of the procedure has been reached.

7.1.3 Functions of the Service Mode

Press the button "FROSTMATIC function (rapid freezing)" or "alarm deactivation" to skip to the following phase
of the procedure.
Prsss the "ON/OFF" button to activate/deactivate the loads (compressor, defrosting heater, lamp, fan and air
flow regulator damper).
List of the phases of the SERVICE MODE:
1. All segments of the display are on.
2. All segments of the displays are off.
3. The number 0 is shown on the display and the load controlled by ACS TH1 [compressor] is checked.
To activate/deactivate the load press the button "ON/OFF" (the load is activated when the rapid freezing
FROSTMATIC function pilot lamp and the alarm pilot lamp light up).
4. The number 1 is shown on the display and the load controlled by ACS TH2 [electric valve] is checked.
To activate/deactivate the load press the button "ON/OFF" (the electric valve switches from one side to the
other and it is possible to hear a click).
5. The number 2 is shown on the display and the laod controlled by ACS TH3 [lamp] is checked.
To activate/deactivate the load press the button "ON/OFF" (the load is activated when the rapid freezing
FROSTMATIC function pilot lamp and the alarm pilot lamp light up).
6. The number 3 is shown on the display and the load controlled by ACS TH4 [not used in this appliance] is
checked.
To activate/deactivate the load press the button "ON/OFF" (the load is activated when the rapid freezing
FROSTMATIC function pilot lamp and the alarm pilot lamp light up).
Note:
When the procedure skips to the following phase pressing the button "FROSTMATIC function (rapid freez-
ing)" or "alarm deactivation", the laod keeps its status (for example, if the compressor had been activated,
it will remain on also in the subsequent phases); in this way it is possible to check the loads simultaneously.
7. Check of the doors.
The display digits correspond to the doors: the unit digits correspond to the cooler door, while the ten digits
correspond to the freezer door.
If the relative door is closed, the displayed digit is 0 otherwise is 1.
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