Electrolux 593804600 service manual Change of the microprocessor board

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AOS_Q OVENS – Service manual

(593804600 - ENG)

Fig. 31 Fig. 32

Using the pressure inlet signed with “–” and with positive reading on the display as in the fig. 33-34, this means we are measuring – 0.16 hPa = – 16 Pa:

Fig. 33 Fig. 34

14 Change of the microprocessor board

In case of changing of the microprocessor board, the following operations/calibrations have to be done:

1)Default parameter programming

2)Change parameters according to the parameter list

3)Lambda probe calibration for lev. A ovens

4)By-pass calibration (lev. B ovens) and cavity offset (parameter OCA1), or only cavity offset for lev. A and C ovens.

File: AOS ONE service manual (ENG).01.doc ©Copyright 2007 by Electrolux Professional P.18/31