Ftroubleshooting; Introduction; Alarms And Warnings - Electrolux SKYLINE 6-10-20GN Service Manual

F TROUBLESHOOTING
F.1

Introduction

IMPORTANT
The following chapters are intended only for authorized technicians/engineers.
NOTE!
Action for Service*: Not all of the Service action tips have functioning links, as some troubleshooting tips chapters are
inserted into the Service Manual relative to the ELECTRONIC BOARD; this specific Service Manual is available for
authorized technicians on the web sites (PRIDE-SERVICE PORTAL- AGELUX etc..) and can be downloaded in file.
For those that do not have access to the web sites, refer to your local country customer care.
F.2

Alarms and Warnings

Anomaly Type of
anomaly
N°323 Warning
ACF
N°200 Stops
machine.
ACUM
N°116 Blocks
machine;
ACSS
fatal error.
N°115 Blocks
machine;
ACUS
fatal error.
N°292 Warning
ASCH
N°110 Warning
bAtt
82
Description Possible
causes
Air filter absent, - Filter not
micro-switch present.
AFS.
- Micro-switch
AFS interrupted.
- Issue with the
ACU not
identified. communication
cable/connec-
tors between
ACU and UI.
- Communica-
tion cable failure.
- ACU failure.
ACS software Wrong software
version (inside upload (exam-
ACU board) ple: after
incompatible replacing ACU
with present UI board, the sw is
SW version. not uploaded).
ACU software Wrong software
version (main upload (exam-
uC) incompati- ple: after
ble with present replacing ACU
UI SW version. board, the sw is
not uploaded).
Component - Air intake filter
compartment is dirty.
temperature
- Too high room
warning (NCC).
temperature.
Battery is low. Ageing
Instructions to User
Air filter absent, it is pos-
sible that this causes
damage to internal elec-
tric and electronic
components. Refit the
filter.
Communication error
with electronic board.
Switch off and on the
appliance.
If the warning persists,
call Service.
ACS software version
(inside ACU board)
incompatible with present
UI SW version.
Call Service.
ACU software version
(main uC) incompatible
with present UI SW
version.
Call Service
Check room temperature
considering the oven
needs fresh air to cool
electronic compartment.
Clean air intake filter.
Allow oven to cool before
cooking.
If the warning persists,
call Service.
Call Service to replace
battery.
Action for Service*
Check filter microswitch
connections
Check cable integrity; Check X45
on ACU E.4 A.C.U Level T ,K, B,
C (Power Board)
Restart the oven. Check commu-
nication cable integrity and check
continuity on 8-poles connector
between UI and ACU. Check J7
or J8 on UI TOUCH E.2 UI Level
T, K (Touch screen)
Check J1 or J2 on UI DIGIT E.3
UI Level B, C (Digit)
Check X27 (one of A-B-C-D) on
ACU E.4 A.C.U Level T ,K, B, C
(Power Board)
Upload again the software.
Replace ACU.
Upload correct software to pro-
gram the ACU after its
replacement.
Upload correct software to pro-
gram the ACU after its
replacement.
Activates at 65℃. Check room
temperature considering the oven
needs fresh air to cool electronic
compartment. Clean the filter.
Check inner lack of cavity insula-
tion/other heat transmissions
from cavity to electronic compart-
ment. If needed fix it.
Replace the CR2032 type battery
on the UI.
E.2 UI Level T, K (Touch screen)
E.3 UI Level B, C (Digit)