Lamborghini Caloreclima ECO 5.5 P, Инструкция по установке и обслуживанию, Страница: 14 / 18

30 GB
Checks on parts and components
Fan
Make sure no dust has accumulated inside the fan and on the blades: it reduces the air flow, thus cau -
sing pollutant combustion.
Combustion head
Make sure all parts of the combustion head are integral, not buckled by thehigh temperature, free of
impurities coming from the room, and coorectly positioned.
Photoresistance
Remove any dust on the glass. The photoresistance is press-on; to remove, pull it outwards.
• Troubleshooting
The burner is equipped with an advanced self-diagnosis system. In case of burner anomaly, the display
(detail 7-fig.1) flashes indicating the fault code.
There are faults that cause permanent shutdown (marked with the letter “A”): to restore operation, press
the button ”P” (detail 5-fig.1) for 1 second; if the burner fails to start, it is necessary to firstly eliminate
the fault.
Other faults cause temporary shutdowns (marked with the letter “F”) which are automatically reset as
soon as the value returns within the burner’s normal working range.
Fault list
Code Fault Cause Cure
A01 No ignition shutdown
-pellet container empty
-auger cable broken or disconnec -
ted
-faulty igniter resistance
-combustion head dirty
-pellet feed duct blocked
-fill the container with pellets
-restore the connection
-replace and empty the head of
pellets
-empty and clean it
-free it,make sure the combustion
head is not logged and empty it if
necessary
F02 Parasite flame elimination
-the demand for heat has ended,
but the burner detects flame.
-wait for end post-ventilation
A02 Shutdown for parasite flame
-photoresistance short circuit
-exstaneous light strikes the
photoresistance
-replace the photoresistance
-eliminate the light source
A04
Auger safety thermostat
shutdown
-incorrect ignition parameters
-boiler under pressure
-faulty safety thermostat
-check the tranparent parameters
03=51 and 04=12
-clean it and check correct mini -
mum flue draught (10Pa)
-replace
F05
Incorrect pipe pressure
adjustement
-pressure sensor connection tube
squashed
-fan motor damaged
-fan dirty
-replace
- replace
-clean it
F06
Pressure transducer fault
(disconnected)
-wiring disconnected -check the wiring or replace the
sensor
F10
Boiler shell probe fault (if
enabled)
-sensoe damaged
-wiring shorted
-wiring disconnected
- check the wiring or replace the
sensor
A03 Wiring fault
Jumper of terminals S3 - B4
not connected
-Check the wiring