Lamborghini Caloreclima ALHENA TECH C Serie Instrucciones De Uso, Instalación Y Mantenimiento página 329

ALHENA TECH C
Fan replacement
• Disconnect the power supply and close the gas cock ahead of the valve.
• Remove the fan electrical connections.
• Undo the screws "1" and gas pipe connection "2".
• Remove the venturi "3".
1
1
Replacing the pressure transducer
Before carrying out the following instructions it is advisable to protect the room and the
A
boiler's electrical box against accidental water spillage.
• Disconnect the power supply and close the gas cock ahead of the valve.
• Drain the water from the heating circuit.
• Remove the pressure transducer connector and retaining clip "1".
• Remove the pressure transducer "2".
2
fig. 52
2
1
cod. 3541V512 - Rev 00 - 07/2022
fig. 54
fig. 53
EN
329