Cleaning/Maintenance

LUCCA A53 Mini / Mini Vivaldi: Steam Boiler Temperature Sensor Cleaning and Replacement

Below you will find instructions for removing the steam boiler temperature sensor in the La Spaziale LUCCA A53 Mini or Mini Vivaldi espresso machine for cleaning or replacement. (Difficulty ☕☕)

Tools Needed:

  • Phillips Screwdriver
  • 15 mm Wrench
  • Scouring pad or wire bristle brush
  • PTFE tape

1. Remove the panels from the machine by following along with our guide: A53 Panel Removal

2. Disconnect the two wires of the temperature sensor by moving the orange sleeves out of the way and pulling the connecting points apart.

LUCCA A53 Mini / Mini Vivaldi: Removing Steam Boiler Temperature Probe


3. Remove the temp sensor with a 15 mm wrench.

LUCCA A53 Mini / Mini Vivaldi: Removing Steam Boiler Temperature Probe

4. Inspect the temperature sensor for scale build up or obvious wear. Clean or replace, then reinstall.
NOTE: It's a good idea to wrap the threads on the temperature sensor with a few layers of PTFE tape in order to ensure a good seal.
lucca_a53_temp_probe


If necessary, you can find replacement temperature sensors in our web store:
Clive Coffee - La Spaziale Steam Temperature Probe