Alarms - Dal Zotto Valli idro Manual Del Usuario

DiSPLAy
ASPirAtiOn fAuLt
fuMeS PrObe
hOt fuMeS
cLeAn checK uP 1 - 2
(1 = StArt-uP PhASe)
(2= WOrK PhASe)
nO
ignitiOn
nO ignitiOn
bLAcK Out
nO PeLLetS
DePr ALArM
DebiMeter
fAuLt
h20 OverteMPerA-
ture
MiniMuM PreSSure
ALArM
h2O PrObe ALArM
MAX h2O PreSSure
ALArM

ALArMS

eXPLAnAtiOn
Indicates the presence of an alarm.
Fumes motor fault
Fumes probe failure.
high flue gas temperature
The door is not closed correctly.
The ash drawer is not closed correctly.
The combustion chamber is dirty.
The flue exhaust pipe is blocked.
The pellet feed-box is empty.
Pellet feed calibration inadequate.
No current during the ignition phase.
The pellet feed-box is empty.
No pellet feed.
The motor reducer does not feed pellets.
The door is not closed correctly.
The ash drawer is not closed correctly.
The combustion chamber is dirty.
The flue exhaust pipe is blocked
Faulty flow sensor.
Sensor disconnected
The water in the stove has exceeded 95°C.
Possible air in the system.
Insufficient circulation.
No or inadequate safety zone.
Possible circulator anomaly.
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.
h2O probe failure
The pressure of the water has exceeded
the max threshold
SOLutiOn
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.
Contact after-sales centre
Contact after-sales centre
Verify pellet feed (see "Pellet feed regulation"). If the problem
cannot be solved, contact an authorised technician.
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.
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.
Take the stove to OFF conditions using key 1 and repeat the
procedure described in the "Ignition" chapter.
Check for the presence of pellets in the feed-box.
Adjust pellet flow (see "Pellet feed adjustment").
Check hermetic door closure.
Check hermetic closure of the ash drawer.
Check cleanliness of the fumes pipe and the combustion
chamber.
Contact after-sales centre
Contact after-sales centre
Contact after-sales centre
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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