Lamborghini Caloreclima TAURA D 24 MCS, Instructions For Use, Installation And Maintenance

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TAURA D MCS
28 EN
cod. 3541A220 - 01/2011 (Rev. 00)
5. TECHNICAL DATA AND CHARACTERISTICS
Table. 9 - Key of figures cap. 5
5.1 General view and main components
fig. 18 - General view TAURA D 24 MCS
F10 Delivery sensor 1 fault
Sensor damaged
Check the wiring or replace the sen-
sor
Wiring shorted
Wiring disconnected
F11 DHW sensor fault
Sensor damaged
Check the wiring or replace the sen-
sor
Wiring shorted
Wiring disconnected
F14 Delivery sensor 2 fault
Sensor damaged
Check the wiring or replace the sen-
sor
Wiring shorted
Wiring disconnected
A16 Gas valve fault
Wiring disconnected Check the wiring
Faulty gas valve
Check the gas valve and replace it if
necessary
F20 Combustion control fault
Fan fault Check the fan and fan wiring
Faulty baffle
Check the baffle and replace it if nec-
essary
Flue obstructed or not correctly
sized
Check the flue
A21 Poor combustion fault
Fault F20 generated 6 times in the
last 10 minutes
See fault F20
A23 Card parameter fault Wrong card parameter setting
Check the card parameter and modify
it if necessary
A24 Card parameter fault Wrong card parameter setting
Check the card parameter and modify
it if necessary
F34 Supply voltage under 180V. Electric mains trouble Check the electrical system
F35 Faulty mains frequency Electric mains trouble Check the electrical system
F37
Incorrect system water
pressure
Pressure too low Fill the system
Water pressure switch damaged
or not connected
Check the sensor
F39 External probe fault
Probe damaged or wiring shorted
Check the wiring or replace the sen-
sor
Probe disconnected after activat-
ing the sliding temperature Reconnect the external probe or disa-
ble the sliding temperature
A41 Sensor positioning
Delivery sensor or DHW sensor
detached from the pipe Check the correct positioning and
operation of the sensors
F42 Heating sensor fault Sensor damaged Replace the sensor
F43
Exchanger protection acti-
vation.
No system H
2
O circulation
Check the circulating pump
Air in the system Vent the system
F50 Gas valve fault
Modulating Operator wiring dis-
connected
Check the wiring
Faulty gas valve
Check the gas valve and replace it if
necessary
A51 Poor combustion fault Inlet/exhaust flue obstruction Check the flue
Fault
code
Fault Possible cause Cure
5 Sealed chamber 29 Fume outlet manifold
7 Gas inlet 32 Heating circulating pump
8 Domestic hot water outlet 36 Automatic air vent
9 Cold water inlet 38 Flowswitch
10 System delivery 42 DHW temperature sensor
11 System return 44 Gas valve
14 Safety valve 56 Expansion tank
16 Fan 72 Room thermostat (not supplied)
19 Combustion chamber 74 System filling cock
20 Burner assembly 81 Ignition and detection electrode
21 Main nozzle 114 Water pressure switch
22 Burner 138 External probe
26 Combustion chamber insulation 139 Room unit
27 Copper exchanger for heating and hot
water 187 Fume baffle
28 Fume manifold 278 Double sensor ( Heating)
56
29
187
42
28
27
19
26
36
16
5
20
21
22
81
114
14
10 8 7
38 9 11 32
44
74
278