how do you replace a water cut off switch for ferroli boilers (modena 102)

david crandon, November 2009

• Isolate electricity and water supplies
• Remove outer case (two screws bottom rear corners)
• Remove the two securing screws and lower control panel
• Identify the switch
• Disconnect electrical connections + note positions to the switch
• Drain the boiler
• Unscrew the sensor
• Replace in reverse order

swplumbing, November 2009