2021/01 Rev. 0.4
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Display Possible cause Solution
E5
BREWER ERROR
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The brewer position switches detect
that the brewer is NOT rotating.
The control has disabled the brewer
motor output.
Check whether the brewer [A] is
properly
positioned in the motor unit [B].
Check if the brewer runs if when the
brewer motor is activated in the service
menu 2.07 Hardware test / outputs /
brewer motor
A
B
During the initialisation process runs
the brewer 1 or 2 complete cycles.
During this cycle both brewer switch-
es must be detected.
The control has disabled the brewer
motor output.
Rotate the switch drum by hand and
check of both switch positions are
passing by.
Check the brewer switches for correct
operation in the service menu 2.07
Hardware test / inputs / brewer switch
1 & 2.
2
1
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