LUCCA A53 Mini / Mini Vivaldi: Replacing Coffee Boiler Temperature Probe

Below you will find instructions for replacing the coffee boiler temperature probe in the La Spaziale LUCCA A53 Mini or Mini Vivaldi Espresso Machine. (Difficulty ☕)

Tools Needed:

• Phillips Screwdriver
• Pick
• Heat Resistant Silicone Sealant
• New Coffee Boiler Temp Sensor

1. Remove the panels of the A53 Mini.

2. Unplug the wires of the temperature probe by moving the orange sleeves up and pulling them apart.

3. Remove the old temperature probe by using a pick to pull the silicone sealant out of the port.

4. Put the new temperature probe in place, use a small dab of heat resistant silicone sealant to plug the port and then reconnect the wires.