Opera AMLETO IDRO, User Manual

Page: 37 / 40

37 ENGLISH
ALARMS
DISPLAY EXPLANATION SOLUTION
Indicates the presence of an alarm.
On: indicates the presence of an alarm
Flashing: indicates the deactivation of the depression
sensor.
The alarm can be reset by pressing key 1 for 3 seconds only
if the fumes motor has stopped and if 15 minutes have
passed from when the alarm was displayed.
ASPIRATION FAULT
Fumes motor fault Contact after-sales centre
FUMES PROBE
Fumes probe failure. Contact after-sales centre
HOT FUMES
High flue gas temperature
Verify pellet feed (see “Pellet feed regulation”). If the problem
cannot be solved, contact an authorised technician.
CLEAN CHECK UP 1 - 2
(1 = START-UP PHASE)
(2= WORK PHASE)
The door is not closed correctly.
The ash drawer is not closed correctly.
The combustion chamber is dirty.
The flue exhaust pipe is blocked.
Check hermetic door closure.
Check hermetic closure of the ash drawer.
Check cleanliness of the fumes pipe, of the sensor in the
primary air channel and the combustion chamber.
NO
IGNITION
The pellet feed-box is empty.
Pellet feed calibration inadequate.
Check for the presence of pellets in the feed-box.
Adjust pellet flow (see “Pellet feed adjustment”).
Check the procedures described in the “Ignition” chapter.
NO IGNITION
BLACK OUT
No current during the ignition phase.
Take the stove to OFF conditions using key 1 and repeat the
procedure described in the "Ignition" chapter.
NO PELLETS
The pellet feed-box is empty.
No pellet feed.
The motor reducer does not feed pellets.
Check for the presence of pellets in the feed-box.
Adjust pellet flow (see “Pellet feed adjustment”).
DEPR ALARM
The door is not closed correctly.
The ash drawer is not closed correctly.
The combustion chamber is dirty.
The flue exhaust pipe is blocked
Check hermetic door closure.
Check hermetic closure of the ash drawer.
Check cleanliness of the fumes pipe and the combustion
chamber.
DEBIMETER
FAULT
Faulty flow sensor.
Sensor disconnected
Contact after-sales centre
H20 OVERTEMPERA-
TURE
The water in the stove has exceeded 95°C.
Possible air in the system.
Insufficient circulation.
No or inadequate safety zone.
Possible circulator anomaly.
Contact after-sales centre
MINIMUM PRESSURE
ALARM
The system pressure read by the pressure
switch is too low.
Possible presence of air in the system.
Possible lack of water or leaks due to
anomalies in some system component.
Contact after-sales centre
H2O PROBE ALARM
H2O probe failure
MAX H2O PRESSURE
ALARM
The pressure of the water has exceeded
the max threshold
Check that the expansion vessels are not damaged or
under-dimensioned
Check that the cold system is loaded at the correct pressure
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