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Electrolux AOS061E Series - User Manual

Electrolux AOS061E Series
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Electrolux Professional S.p.A.
Ovens Platform Customer Support
Technical Training & Service
AOS OVENS - Service Manual
(595889300 - ENG)
AOS OVENS
- Service Manual -
CONTENTS:
This document contains the information about parameters that can be
read and/or modified by means of user interface, service utilities, ...
PROJECT REF:
AOS ovens
AUTHORS:
A.Canova
CONTRIBUTION BY:
D.Vadori F. Fingolo
DOCUMENT HISTORY:
Rel. Date: File: Author: Note:
001 11/12/2002 ECS service manual (ENG).001 A. Canova Valid for firmware 2.30
002 15/01/2003 ECS service manual (ENG).002 A. Canova
Valid for any firmware (references only
to parameter names)
003 21/03/2003 ECS service manual (ENG).003 A. Canova
New features from firmware 2.50 and
updating of paragraphs, error list
004 05/12/2003 AOS service manual (ENG).004 A. Canova
Gas ovens; AOS instead of ECS;
corrected calibration procedures;
firmware 2.6 (reduced the number of
parameter so that some of the
parameters in the manual are related to
old firmware releases)
004a 23/01/2004 AOS service manual (ENG).004a A. Canova
Corrected aerator mistake on 20 1/1
gas boiler.
005 06/04/2004 AOS service manual (ENG).005 A. Canova
New features from firmware 2.7, 2/1
gas ovens, added appendix B-C-D
006 05/07/2004 AOS service manual (ENG).006 A. Canova
New calibrations for AOS061G and
AOS101G, updated appendix C-D,
added appendix E-F-G
007 18/02/2005 AOS service manual (ENG).007 A. Canova
Updated appendix D, calibration of
AOS061G and added appendix H-I
008 13/06/2005 AOS service manual (ENG).008 A. Canova
Updated calibrations for AOS101G,
AOS201G, AOS102G, AOS202G;
firmware 2.80
File: AOS service manual (ENG).008 ©Copyright 2002 by Electrolux Professional P.1/40

Table of Contents

Questions and Answers

  • R
    robert98Aug 16, 2025
    What to do if my Electrolux AOS061E does not switch on and the ON/OFF led is off?
    • C
      christiansusanAug 16, 2025
      If your Electrolux Oven doesn't switch on and the ON/OFF LED is off, it could be due to the main board not being powered. Check if voltage is present (24 Vac) at the main board input (X1 connector). Also, check the voltage output (24 Vac) on the transformer and inspect the F1 fuse.
  • A
    Anthony VillegasAug 19, 2025
    What to do if my Electrolux Oven does not switch on and the ON/OFF led is on?
    • J
      Jasmine LunaAug 19, 2025
      If your Electrolux Oven does not switch on, but the ON/OFF led is on, it might be due to overtemperature of the main board. Check if the cooling fan is working. Also, ensure the openings on the bottom of the control panel are not clogged. If these steps don't resolve the issue, the main board may need to be replaced.
  • J
    Jordan CarpenterAug 22, 2025
    Why is the heating of the cavity slow in my Electrolux AOS061E Oven?
    • W
      wolfashleyAug 22, 2025
      Slow heating of the cavity in your Electrolux Oven can be caused by a burnt heating element. Verify that all branches of the cavity heating elements are working. Also, check the correct functioning of the contactors.
  • F
    fthomasAug 25, 2025
    Why is the heating of the boiler slow in my Electrolux Oven?
    • D
      Douglas SmithAug 26, 2025
      If the boiler in your Electrolux Oven is heating slowly, it could be due to a burnt heating element. Check that all the branches of the boiler heating elements are working correctly. Also, ensure the contactors are functioning as expected.
  • A
    Alejandro BrownAug 27, 2025
    What to do if the fan of a burner does not start in Electrolux AOS061E Oven?
    • L
      Linda RuizAug 28, 2025
      If the fan of a burner in your Electrolux Oven isn't starting, check if the fan is powered with 24 Vdc from the relevant switching feeder. If there is no power, check the fuse on the relevant switching feeder. You can also exchange the PWM cable between the cavity and boiler fan to see if the fan starts. Also, check if a high voltage digital signal is present on X10/11-5÷8. As an additional check, close the gas tap, disconnect connector X9, and try to start the burner: the fan should run at maximum speed. If it doesn't, replace the fan. If it does start, replace the main board.
  • K
    Kristy CannonAug 30, 2025
    What to do if the user interface board does not switch on in Electrolux Oven?
    • A
      Amanda MartinAug 30, 2025
      If the user interface board of your Electrolux Oven does not switch on, check the correct connection of the power supply cables of the user interface board on the main board. Also, check the connection of the flat cable on the main board.
  • R
    Robert HessSep 2, 2025
    What to do if the user interface board does switch on but no load is activated in Electrolux Oven?
    • R
      Randy PhillipsSep 2, 2025
      If the user interface board of your Electrolux Oven switches on, but no load is activated, check the F2 fuse.
  • D
    Donald GordonSep 4, 2025
    Why is the fan of a burner working always at the maximum speed in Electrolux Oven?
    • D
      Daniel HolmesSep 5, 2025
      If the fan of a burner in your Electrolux Oven is always working at maximum speed, the PWM signal may be missing. Check if the connector of the PWM signal (X9) on the main board is connected and ensure the PWM signal cable is not interrupted.
  • M
    michellemillerSep 7, 2025
    What does it mean if in the recipe menu only signs like "P: Sxx" o "Sxx" are appearing in Electrolux AOS061E?
    • K
      Kelly VillarrealSep 7, 2025
      If you are seeing only signs like "P: Sxx" or "Sxx" in the recipe menu of your Electrolux Oven, it indicates that the EEPROM of the main board is not programmed. You may need to replace the EEPROM or the main board.
  • M
    Marcus Rosales DDSSep 12, 2025
    What to do if humidity bar always of red or blue colour (or switched off) in Electrolux Oven?
    • C
      chadcarrollSep 12, 2025
      If the humidity bar in your Electrolux Oven is always red or blue, or switched off, check if the lambda probe is fed with 9.5 Vdc from the relevant switching feeder. If 9.5 Vdc are not present, check if the switching feeder is supplied with 230 Vac from the main board. Also, check the fuse on the switching feeder, the connection of the probe on the main board, and the connections on the lambda probe. Consider changing the lambda probe. If the humidity bar is switched off, verify if parameter LAMb is set to 1.

Summary

1. Programming the default parameters

2. Advanced programming

3. By-pass calibration (only for lev. B ovens)

4. Lambda probe calibration (only for lev. A ovens)

5. Offset calibration (only for lev. A ovens)

6. Error codes

6.1. Errors

List and explanation of error codes that stop appliance operation.

6.2. Warnings

List and explanation of warning messages that do not stop operation.

7. Firmware version

8. Working temperatures

9. Service utilities

9.1. Utilities that can be activated with oven switched on

Diagnostic utilities accessible when the oven is powered on.

9.2. Utilities that can be activated in parameter programming

Diagnostic utilities accessible during parameter programming.

10. Selection of the language for the recipe menu (lev. A)

11. Cleaning cycle (lev. A ovens)

12. Cycles, utilities, important parameters

13. Gas system

13.1. Gas valve

Details on the gas valve component within the gas system.

13.2. Offset pressure calibration

Procedure for calibrating the offset pressure for gas valves.

13.3. Use of manometer (for offset pressure measure)

Instructions on using a manometer for offset pressure measurements.

14. Change of the microprocessor board

APPENDIX A - WATER BOILING POINT

APPENDIX B - CONTACTORS DIAGRAM

APPENDIX C - CONNECTIONS ON MAIN BOARD

APPENDIX D - TROUBLESHOOTING

APPENDIX E - LAMBDA PROBE

APPENDIX F - PARAMETER DESCRIPTIONS

APPENDIX G - GAS CALIBRATIONS

APPENDIX H - WATER TREATMENT

APPENDIX I - CONNECTION TO HACCP SYSTEM

Electrolux AOS061E Series Specifications

General IconGeneral
Product TypeOven
SeriesAOS061E
Energy Efficiency ClassA
Number of Functions6
Thermostat Range50 - 250 °C
TimerYes
DoorDouble Glazed
Cooling FanYes
LightYes
Voltage220-240 V
Installation TypeBuilt-in
ColorStainless Steel
Control TypeMechanical
TypeElectric
Capacity60 liters
Frequency50 Hz
Dimensions (H x W x D)59.5 x 59.5 x 56 cm

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