grandimpianti WFM 33 Instructions Pour L'installation Et Mode D'emploi page 21

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Icons and
E3: drain failure.
3) Alarm E3 - Drain alarm: This alarm
indicates that the machine has failed to
drain the water below the safety level in one
minute (or in the time set for the program).
The cycle will be resumed after water has
dropped below the safety level, with no
effect on cycle completion. The buzzer is not
actuated. As for the causes, see alarm E1.
Icon E4: heating failure.
4) Alarm E4 - Heating alarm: After the
heating has worked for 20 minutes, the
temperature has not risen by at least 5°C,
and yet the cycle proceeds normally. This
alarm will automatically disappear as soon
as the temperature reaches the established
threshold. The BUZZER will not go on.
Possible causes: an incorrect connection of
the heating elements, scale and/or lint on
the heating elements, which impair their
performance. It is advisable to also check
that the warm water inlet has been connected
properly: if the cold and warm water inlets
have been inverted, and the drum is
consequently fed cold water only, heating
times will be abnormally increased.
The heating elements are equipped with a
fuse that opens the circuit in case of
malfunction (e.g. heaters switched on with
drum empty).
CAUTION!
When the fuse has tripped (each heater has
one) the heating element cannot be reused
or repaired and will have to be replaced.
The tripping of this safety device may cause
repeated occurrences of alarm E4, no matter
the selected cycle or temperature.
Icon E5: supertemperature:
5) Alarm E5 - Overtemperature alarm -
disconnected temperature probe: Water
temperature has exceeded 95°C or the
temperature probe is either broken or
disconnected. The wash cycle is stopped
and the buzzer is activated. This alarm can
only be called off by switching the machine
of and then on again.
Icon E6: door failed to be
locked/unlocked.
6) Door lock alarm E6: Ten seconds after
cycle start the door has failed to be locked
(the door is not closed ten seconds after the
START button has been pressed). The wash
cycle is aborted and the alarm status can
alternately
only be removed by pressing the "START"
button again. To attempt a new start, press
START again. The buzzer is not actuated.
Possible causes: the door may have not been
closed properly by hand or the door
microswitch may be damaged owing to
handle misuse.
Icon
7) Alarm E7 - Door alarm: if door damage
or breakage is detected during operation,
whatever the cause, then this alarm takes
over, the cycle is immediately aborted and
the tub is drained. Normal conditions can
only be restored by switching the machine
off and then on again. The buzzer is actuated.
Icon
8) Alarm E8 - level alarm: a water level 10
cm above the established height is detected:
the cycle is aborted and the buzzer is actuated.
To remove this alarm, switch the machine
off and then on again. The cause of this
alarm is surely the level probe, as this is a
specific safety device. CAUTION! this fault
can also be caused by the use of foamy soap.
Icon
9) Alarm E9 - Out-of-balance (tilt) alarm
If the tilt switch trips when the machine is
spinning, the current step - but not the cycle
- is terminated. The motor is then put to idle
until the drum has come to a complete stop.
If the current step is a final spin (which
envisages a certain number of start attempts)
the machine will then perform a distribution
action to spread out the laundry before trying
to spin again. This routine will be repeated
as many times as programmed for the current
spin step (maximum 15); if no attempt
succeeds, the display will read the alarm E9
and will prompt the user to press START. If
START is pressed once, the machine will
resume the spinning attempts as above; if it
is pressed repeatedly, the machine will
override the final spin and proceed to the
end of the cycle.
If the tilt switch trips during an intermediate
spin step the alarm is not displayed: after
slowing down, the machine will override
the spinning and will continue the cycle.
Alarm causes may be an incorrect laundry
load (too little or too big), unlevelled machine
positioning or dampers worn out through
repeated incorrect loads; at any rate, regularly
ensure that the tilt switch is in the correct
position following the instructions provided
above.
E7: door damage.
E8: level error.
E9: Out-of-balance error.
22
Icon E0: motor overload.
10) Alarm E0: Motor overload cutout
In case of motor fault, i.e. overheating,
misconnection, etc., the motor is put to
neutral and the message E0 flashes on the
display. Besides the alarm signal, the display
reads the START prompt. Then, if the motor
alarm is momentary, the machine will
resume the cycle from the step in which it
was interrupted as soon as the START button
is pushed. (If the machine is at a spinning
step, after the motor is put to idle, a safety
interval will be allowed in order for the
drum to come to a complete stop). If after 5
consecutive tries performed in a short time
the alarm has not been dismissed, it will be
necessary to turn the machine off using the
master switch and then wait for at least 5
seconds in order for motor control to be
reset.
Measures to be taken in case of a
voltage drop
If a voltage drop longer than 3 sec. occurs
during a wash cycle, on being re-energised
the display will read "POWER FAIL" with
the general danger sign and an hourglass
flashing for one minute: all functions will
be disabled. As soon as normal work
conditions are restored the cycle will be
resumed from the step that was in progress
when the voltage drop occurred and the
display unit will resume its normal functions.
Conversely, if the door is open when the
machine is re-energised, the cycle will be
cancelled.
ATTENTION: If the ON - OFF switch or
emergency push-button is actuated to turn
machine off after the cycle has been
started, the microprocessor will behave
as if a voltage drop has occurred and will
react accordingly.
CAUTION! WHEN ONE OR MORE
ALARMS APPEAR ON DISPLAY
DURING MACHINE OPERATION,
REMOVE MISFUNCTION SOURCES
BEFORE STARTING A NEW CYCLE (IF
POSSIBLE). AND CONTACT THE
AUTHORISED AFTER-SALES SERVICE
OR DEALER IN ORDER TO AVOID
FURTHER DAMAGE.
7.8 INFORMATION SPECIAL
MEASURES FOR USE AND
PROTECTION
When carrying out the first cycle, verify the
following:
- Soap dispensers must stay clean.
• compartments 1,2 after taking in pre-wash
water;
• compartments 3, 4 after taking in wash
water;
• compartment 5 after taking in last rinse
water.
- Make sure that the soap made solid during
storing is washed away.