Etesia HYDRO 124D Technical Training Manual page 66

From the point of view of the inputs and outputs to the electric module :
Initial stage :
(normal working situation).
Inputs :
basket in lower position contactor = open.
Up
Input : basket up switch = closed
1) Output : flap closing coil = live
2) Input : flap horizontal contactor = open
3) Output : revolving warning light = live / flap closing coil = live
4) Input : flap vertical contactor = closed
5) Output : flap closing coil = live / basket up coil = live.
(clutch = stop*)
Input : basket up switch = open
Opening
Input : basket opening switch = closed
1) Output : flap closing coil = live / basket opening coil = live.
Input : basket opening switch = open
Closing
Input : basket closing switch = closed
1) Output : flap closing coil = live.
2) Input : flap vertical contactor = closed
3) Output : flap closing coil = live / basket closing coil = live
4) Input : mobile basket contactor = closed
5) Output : flap closing coil = live
Input : basket closing switch = open
Down
Input : basket down switch = closed
1) Output : flap closing coil = live
2) Input : flap vertical contactor = closed
3) Output : flap closing coil = live / basket down coil = live
4) Input : fixed basket contactor = closed (and mobile basket contactor = closed)
5) Output : (clutch = live* ) / flap opening coil = live.
6) Input : flap horizontal contactor = closed
7) Output : revolving warning light = stop
Input : basket down switch = open
(*If the blades were in operation when emptying was begun.)
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flap in the horizontal position, mobile basket closed, basket in the lower position
flap horizontal contactor = closed / mobile basket contactor = closed