Electrolux DIVA 60 cm Service Manual page 32

i60 No
i70 No
No
i80
i90 No
ib0 No
id0 No
iF0 No
i 0 No
(*) 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.
Heating time-out
(heating is checked every 3
minutes: the temperature must
increase by a certain value every
time)
Short circuited or open NTC
sensor
Communication error between
microprocessor and EEPROM
Improper software configuration
Problem with turbidity detector
(if so equipped: calibration timeout)
Problem with washing motor: no
signal from tachometric
generator
(wash pump operates, but there is
no signal from the generator)
Water additions time-out
(3 times length of S.T. time-out)
No alarm has been stored.
The programme is fully executed
without heating (and with poor
washing performance)
The programme is fully executed
without heating (and with poor
washing performance)
Machine controls inoperative. (*)
Machine controls inoperative
when unit is turned on. (*)
The programme runs as though a
"very dirty" situation were
detected
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)
The cycle continues until the next
phase with no added water and
no heating. The fault is corrected
after a drainage phase is
completed.
32
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
Faulty NTC sensor; Short circuit / open circuit in
wiring; Faulty main board
Faulty main board
Faulty main board
(Improper software configuration).
Faulty turbidity sensor; Faulty wiring to sensor;
Faulty main board
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
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)