- Help Center
- LUCCA A53 (Direct Plumb & Mini) by La Spaziale
- Brew Boiler Maintenance
-
INTERNAL ONLY
-
Getting Started
-
Espresso 101
-
Warranty, Ordering & Returns
-
Bezzera BZ10
-
Bezzera Duo DE
-
Bezzera Duo MN
-
LUCCA A53 (Direct Plumb & Mini) by La Spaziale
-
LUCCA M58 by Quick Mill
-
LUCCA S58 by Profitec
-
LUCCA X58 by Quick Mill
-
La Marzocco Linea Mini
-
La Marzocco GS3
-
Lelit Mara X
-
Lelit Bianca
-
Lelit Elizabeth
-
Lelit Victoria
-
ECM Synchronika
-
ECM Special Edition Classika PID
-
ECM Mechanika V Slim
-
ECM Mechanika VI Slim
-
ECM Casa V
-
ECM Puristika
-
Profitec Pro 300
-
Profitec Pro 400
-
Profitec Pro 500
-
Profitec Pro 600
-
Profitec Pro 700
-
Profitec Pro 800
-
Profitec GO
-
Rocket Appartamento
-
Rocket R58 / Cinquantotto
-
Rocket Giotto
-
Rocket R Nine One
-
Rocket Boxer
-
La Spaziale S2 EK
-
Rancilio Silvia
-
Rancilio Silvia Pro
-
Rancilio Silvia Pro X
-
Sanremo YOU
-
Izzo Alex Duetto
-
Quick Mill
-
Breville Oracle
-
Dalla Corte Mina
-
Slayer
-
LUCCA Grinders
-
Baratza Grinders
-
Eureka Grinders
-
ECM Grinders
-
Compak Grinders
-
Fellow Grinders
-
Mahlkonig Grinders
-
Profitec Grinders
-
Breville Grinders
-
Dalla Corte Grinders
-
Macap Grinders
-
Fiorenzato Grinders
-
LUCCA E61 Flow Control
-
General Troubleshooting
-
Like New & Trade-In Program
-
Breville Barista Pro
-
Breville Oracle Touch
-
Fellow Tally Precision Scale
-
DF64
-
LUCCA DF64
LUCCA A53 / Mini / Vivaldi: Testing the Coffee Boiler Heating Element
If your Lucca A53 fails to heat properly, trips the GFCI on start-up, or displays the "120-ECO" or "97-ECO" error code, there may be a fault with the coffee boiler heating element. Follow these instructions to test the element with a multimeter.
Tools needed:
- Multimeter
1. Remove the panels from the machine.
2. Identify the coffee boiler heating element legs and remove the power supply connections.
3. Set your multimeter to the resistance setting (Ω) and set the range to the lowest setting. Then touch the probes to the heating element legs, allow the multimeter display to stabilize. When working properly, the La Spaziale coffee boiler heating element normally tests at 15Ω (+/-1.5Ω).
4. A significantly higher resistance value or an O.L. reading indicates a damaged element that will need to be replaced. (It's rare for heating elements to test at a lower resistance value.)
NOTE: While rare, it is possible for a heating element to test at a normal resistance value and still be defective. If you've eliminated all other possibilities, proceed with replacing the heating element.