grandimpianti EB10, Использование и обслуживание

Страница: 24 / 41

24
ALARM E6 PT1000 N°1 AND N°2 TEMPERATURE PROBE
DESCRIPTION ON DISPLAY E6: over-heating T1
E6: over-heating T2
DESCRIPTION
If the TEMP1 temperature probe is not connected or if a temperature higher than 170°C is
measured, all functions are disabled. Any cycle in progress is aborted, the display shows “ E6:
over-heating T1 ”.
If the TEMP2 (prepared models only) temperature probe is not connected or if a temperature
higher than
150°C is measured, all functions are disabled. Any cycle in progress is aborted, the
display shows “ E6: over-heating T2” .
BUZZER ACTIVATION The activation of the BUZZER is envisioned.
ALARM RESET The alarm is removed by switching the machine off and back on again.
WHAT TO CONTROL
Integrity of the temperature probe: cable + sensitive e connector.
Correct connection of the wiring onto the G400 DRY circuit board.
Correct functioning of the heating remote control switch.
Correct loading of the laundry.
CORRECTIVE ACTION
Replace the broken thermostat with a new one.
Restore the electric connection on the G400 DRY circuit board.
Replace the heating timer with a new one.
The appliance has been designed for a damp laundry load at 50%. The weight of the load must
therefore refer to this condition and NOT dry laundry and successively washed and spun.
ALARM E7 AIR CIRCUIT DEPRESSION ANOMALY
DESCRIPTION ON DISPLAY E7: Depression anomaly
DESCRIPTION
At any time, if the electronic depression sensor on the G400 DRY board signals an insufficient
depression, all functions are disabled. Any cycle in progress is aborted and the display shows
“
E7: Depression anomaly ”.
This alarm must only be managed with cycle in progress.
BUZZER ACTIVATION The activation of the BUZZER is envisioned.
ALARM RESET The alarm is removed only by switching the machine off and back on again.
WHAT TO CONTROL
Extractor and extractor motor.
Fluff filter.
Mist evacuation flue.
Loading the laundry.
Electronic pressure switch connection pipes on G400 DRY board.
CORRECTIVE ACTION
As well as functioning correctly, the extraction motor must turn in the correct direction,
extracting the air from the drum at pushing it towards the mist evacuation flue.
The fluff filter must e kept efficient and if necessary must be cleaned at EVERY work cycle.
The mist evacuation flue must be cleaned and without threads/dust inside: any chimney pots
or grids positioned at the outlet must be kept efficient.