Mini-world service manual
KD / 31.03.2009 5_00d_Fehlersuchliste_Mini_f_EN.doc
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Error
message
Error description
Possible cause or remedy
ST
5020
ST
7000
easy
touch
E99.0 Communication
interface to CM
was unable to be
opened
• Initialisation error for COM interface Disconnect appliance
from mains for 10 secs. and re-start
E99.9
ID=32
General
initialisation error
• Disconnect appliance from mains for 10 secs. and restart
Fatal
IDM
error
No viable record
in the IDM
module and
control module
• When switching on and booting the appliance controller finds
no viable record either in the control module itself or in the IDM
a) Due to overvoltage record in the IDM was destroyed
b) IDM module defective
c) Contact problems of the X10 plug