Electrolux EDR1000NEW Service Manual page 26

Selector
position
Ø All the LEDs light in sequence.
1 Ø When a button is pressed, the corresponding LED
lights and the buzzer sounds.
Ø For models with the canister in the lower section: If
the floating switch is closed (canister full), the
phase/warning LEDs flash; if the switch is open,
2
they remain lit.
Ø Canister fill pump: (models with canister in upper
section) with switch closed.
Ø Motor triac and relay.
Ø Canister fill pump always powered (only for models
3
with canister in the upper section).
Ø Triac motor in stepping operation.
4
Ø Higher-power (1400W) heating element.
5
Ø Motor triac for ventilation.
Ø Both branches of the heater unit.
6
Ø Motor triac for ventilation.
Ø Conductimetric sensor. This check has a duration
of 4 sec. (1 sec. to create the short circuit). The
7
phase/warning LEDs flash during this period. If the
result is correct at the end, the LEDs remain lit; if
not, the LEDs flash and alarm E32 is displayed.
Ø Conductimetric sensor. This check has a duration
of 4 sec. The phase/warning LEDs flash during this
8
period. If the result is correct at the end, the LEDs
remain lit; if not, the LEDs flash continuously.
Ø
9
No check. The phase/warning LEDs remain lit.
Ø Floating switch: in models with the canister in the
upper section, the phase/warning LEDs flash if the
switch is closed, and remain lit if the switch is
10
open.
Ø Canister fill pump (models with canister in upper
section only) with switch closed.
Ø Reading/cancellation of the last alarm code.
11
Ø All the LEDs light in sequence.
Ø When a button is pressed, the corresponding LED
12-13-14-15
lights and the buzzer sounds.
SOI/DT 2003-12 dmm
Components activated
26/50
Operating
Function checked
conditions
Operation of the user
Always activated.
interface.
Door closed. Max.
Operation of the floating
time 30 sec. Sump
switch and canister fill
full (0.7 litres
pump.
approx.)
Door closed. Max. Controls counter-
time 10 min. Pump clockwise drum
30 sec. rotation.
Control of clockwise
drum rotation (low
Door closed. Max.
speed for visual
time 10 min.
inspection of drum shell
assembly).
Door closed. Max. Heater unit (half
time 10 min. power).
Door closed. Max.
Heater unit (full power).
time 10 min.
Door closed. Short Control of the
circuit between the conductimetric sensor
two drum shells. when short-circuited.
Control of the
conductimetric sensor
Door closed.
when the circuit is
open.
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Door closed. Max. Operation of floating
time 30 sec. switch (sump empty)
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Operation of the user
Always activated
interface.
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599 36 20-08