Electrolux EPPWELGM5 Service Manual page 167

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DOC. NO. 5956.65J.00
EFS - Dishwashing Systems Platform
Electrolux Professional
Hood
S1: DOOR_CLOSE
Appears with hood closed if the top limit switch
(FC_UP) cuts in.
During lifting, the bottom limit switch (FC_DW) has
not returned to the rest position.
The limit switch must return to the rest position
within a time given by the parameter
a) check that the motor works.
Appears if the bottom limit switch (FC_DW) cuts in
during lifting.
(Polarity/motor rotation direction inverted?!).
Pot Washer
S3: FC_DW
(hood CLOSE)
S5: FC_UP (hood OPEN)
S4'''
Appears with hood closed, if:
- the bottom limit switch (S3) returns to the rest
position;
- the top limit switch (S5) cuts in;
- S3'' does not cut in.
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During the initial lifting phase the bottom limit
switch (S3) must return to the rest position
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:
within a time given by the parameter
otherwise the alarm
- S3 could be stuck.
- S5' could be disconnected.
On installation this alarm can occur due to
incorrect sequence of the phases: invert the two
phases on the power supply terminal board
Appears if during lifting S3'' does not return to
the rest position within a time

Appears if the bottom limit switch (S3) cuts in
during lifting.
On installation this alarm can occur due to
incorrect sequence of the phases: invert the two
phases on the power supply terminal board.
S4'' S4'
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appears.
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.
P. 167 / 174
S5'
S5
S3''
S4
S3
S3'
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?