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Getting Started
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Espresso 101
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Warranty, Ordering & Returns
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Bezzera BZ10
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Bezzera Duo DE
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Bezzera Duo MN
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LUCCA A53 (Direct Plumb & Mini) by La Spaziale
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LUCCA M58 by Quick Mill
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LUCCA S58 by Profitec
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LUCCA X58 by Quick Mill
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La Marzocco Linea Mini
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La Marzocco GS3
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Lelit Bianca
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Lelit Elizabeth
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Lelit Victoria
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ECM Synchronika
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ECM Special Edition Classika PID
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ECM Mechanika V Slim
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ECM Casa V
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ECM Puristika
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Profitec Pro 300
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Profitec Pro 400
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Profitec Pro 500
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Profitec Pro 600
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Profitec Pro 700
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Profitec Pro 800
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Rocket Appartamento
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Rocket R58 / Cinquantotto
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Rocket Giotto
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Rocket R Nine One
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La Spaziale S2 EK
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Rancilio Silvia
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Rancilio Silvia Pro
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Rancilio Silvia Pro X
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Izzo Alex Duetto
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Quick Mill
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Breville Oracle
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Dalla Corte Mina
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Slayer
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Lucca Grinders
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Baratza Grinders
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LUCCA Atom 75
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Eureka Grinders
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ECM Grinders
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Compak Grinders
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Fellow ODE Grinder
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Mahlkonig Grinders
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Profitec Grinders
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Breville Grinders
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Dalla Corte Grinders
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Macap Grinders
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Fiorenzato Grinders
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General Troubleshooting
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Like New & Trade-In Program
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Eureka Mignon Libra
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Eureka Mignon Libra User Manual
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Rocket Boxer Setup Guide
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Rocket Boxer Timer User Manual
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Baratza Encore ESP Setup Guide
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Baratza Encore ESP User Manual
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Fellow Opus User Manual
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Fellow Opus Setup Guide
LUCCA A53 Mini / Mini Vivaldi: Cleaning Fill Probe and Boiler Connection
A dirty fill probe can cause your espresso machine's steam boiler to over fill and leak excess water — follow these steps to remove and clean the fill probe on your Lucca A53. (Difficulty ☕☕)
Before proceeding with this procedure, it's important to drain the boilers and allow the machine to fully cool. Always unplug the machine from its power source before disassembling.
Tools required:
- Phillips screw driver
- 19mm socket wrench
- adjustable wrench
- metal brush / cleaning tool
- If needed, a new Fill Probe
2. Once the top panel is removed:


If you need to remove the whole fill probe assembly from the boiler, follow these steps:




Reassemble the machine in the reverse order you repaired it and test it for a leak when the machine is heating the steam boiler.