Electrolux DIVA, Service Manual

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32
i60 No
Heating time-out
(heating is checked every 3
minutes: the temperature must
increase by a certain value every
time)
The programme is fully executed
without heating (and with poor
washing performance)
Faulty heating element; Safety thermostats have
tripped (open); Faulty wiring; Faulty NTC sensor
(poor thermal contact); Poor water circulation in
tub; Faulty wash pump (impeller stripped) Faulty
main board
i70 No
Short circuited or open NTC
sensor
The programme is fully executed
without heating (and with poor
washing performance)
Faulty NTC sensor; Short circuit / open circuit in
wiring; Faulty main board
i80 No
Communication error between
microprocessor and EEPROM
Machine controls inoperative. (*) Faulty main board
i90 No
Improper software configuration
Machine controls inoperative
when unit is turned on. (*)
Faulty main board
(Improper software configuration).
ib0 No
Problem with turbidity detector
(if so equipped: calibration timeout)
The programme runs as though a
“very dirty” situation were
detected
Faulty turbidity sensor; Faulty wiring to sensor;
Faulty main board
id0 No
Problem with washing motor: no
signal from tachometric
generator
(wash pump operates, but there is
no signal from the generator)
The heating element is
disconnected; if the problem
persists after timeout, the wash
pump operates at max. speed and
an alarm is recorded (the cycle
continues)
Motor winding open / short-circuited; Motor jammed
(foreign bodies); Faulty wiring to washing motor;
Faulty motor capacitor; Tachometric generator
open / short-circuited; Faulty main board
iF0 No
Water additions time-out
(3 times length of S.T. time-out)
The cycle continues until the next
phase with no added water and
no heating. The fault is corrected
after a drainage phase is
completed.
Dishes overturned; Main filter clogged; Excessive
foam; Poor seal on coupling between sump and
pressure switch;
Faulty pressure switch / poor connections;
Domestic drain outlet improperly positioned (siphon
effect, see 7.8.1)
i 0 No
No alarm has been stored.
(*) If it is impossible to access the diagnostic mode, turn off and then turn on the appliance to see whether a temporary block has occurred. Before replacing the circuit
board, make sure it is receiving power. Check the continuity of the power cable and the operation of the radio interference filter, make sure the contacts on the door
interlock switch are closed, and verify the continuity of the wiring between connectors A2 / B1 on the board and the radio interference filter.